Merge branch 'MV5' into spawnlocation_changes

.github/FUNDING.yml

@@ -1,2 +0,0 @@
-github: Multiverse
-open_collective: multiverse-plugins

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -18,10 +18,10 @@ body:
 
         When completing the report, please ensure all fields are filled with the correct details requested. Failure to do so will result in your issue being closed.
   - type: input
-    id: multiverse-version-info
+    id: mutliverse-version-info
     attributes:
-      label: '`/mv dumps` output'
-      description: Run `/mv dumps` in the console, then copy and paste the link from the output of the command into this box. If `/mv dumps` command is not available, update multiverse to v5.
+      label: '`/mv version -p` output'
+      description: Run `/mv version -p` in the console, then copy and paste the link from the output of the command into this box.
     validations:
       required: true
   - type: input
@@ -29,7 +29,7 @@ body:
     attributes:
       label: Server logs
       description: >
-        Include full startup log and console error (if any). upload all relevant logs to either https://pastes.dev
+        Include full startup log and console error (if any). upload all relevant logs to either https://paste.gg
         or https://gist.github.com, save and the paste the link in this box.
     validations:
       required: true
@@ -54,7 +54,7 @@ body:
     id: reproduce-steps
     attributes:
       label: Steps to reproduce
-      description: Provide detailed instructions to trigger the bug.
+      description: Provide detailed intructions to trigger the bug.
       placeholder: |
         Example:
           1. Start a server with only multiverse installed.

.github/workflows/build.yml

@@ -0,0 +1,22 @@
+name: Maven CI/CD
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build_and_test:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 8
+      uses: actions/setup-java@v1
+      with:
+        java-version: 1.8
+
+    - name: Build with Maven
+      run: mvn -B package --file pom.xml

.github/workflows/call.github_release.yml

@@ -1,34 +0,0 @@
-name: 'Call: GitHub Release'
-
-on:
-  workflow_call:
-    inputs:
-      release_mode:
-        description: 'Release mode'
-        required: true
-        type: string
-      version_bump:
-        description: 'Version bump'
-        required: false
-        type: string
-      promote_from:
-        description: 'Promote from'
-        required: false
-        type: string
-    outputs:
-      release_created:
-        description: 'Release created'
-        value: ${{ jobs.github_release.outputs.release_created }}
-      tag_name:
-        description: 'Tag name'
-        value: ${{ jobs.github_release.outputs.tag_name }}
-
-jobs:
-  github_release:
-    uses: ./.github/workflows/generic.github_release.yml
-    secrets: inherit
-    with:
-      plugin_name: multiverse-core
-      release_mode: ${{ inputs.release_mode }}
-      version_bump: ${{ inputs.version_bump }}
-      promote_from: ${{ inputs.promote_from }}

.github/workflows/call.platform_uploads.yml

@@ -1,83 +0,0 @@
-name: 'Call: Platform Uploads'
-
-on:
-  workflow_call:
-    inputs:
-      target_tag:
-        description: 'Version to upload'
-        required: true
-        type: string
-      upload_modrinth:
-        description: 'Upload to modrinth.com'
-        required: true
-        type: string
-      upload_dbo:
-        description: 'Upload to dev.bukkit.org'
-        required: true
-        type: string
-      upload_hangar:
-        description: 'Upload to hangar.papermc.io'
-        required: true
-        type: string
-    secrets:
-      MODRINTH_TOKEN:
-        required: true
-      DBO_UPLOAD_API_TOKEN:
-        required: true
-      HANGAR_UPLOAD_TOKEN:
-        required: true
-
-jobs:
-  platform_uploads:
-    uses: ./.github/workflows/generic.platform_uploads.yml
-    secrets: inherit
-    with:
-      plugin_name: multiverse-core
-      modrinth_project_id: 3wmN97b8
-      modrinth_dependencies: >
-        [
-          {"project_id": "qvdtDX3s", "dependency_type": "optional"},
-          {"project_id": "8VMk6P0I", "dependency_type": "optional"},
-          {"project_id": "vtawPsTo", "dependency_type": "optional"},
-          {"project_id": "WuErDeI1", "dependency_type": "optional"}
-        ]
-
-      dbo_project_id: 30765
-      dbo_project_relations: >
-        [
-          {"slug": "multiverse-inventories", "type": "optionalDependency"},
-          {"slug": "multiverse-portals", "type": "optionalDependency"},
-          {"slug": "multiverse-netherportals", "type": "optionalDependency"},
-          {"slug": "multiverse-signportals", "type": "optionalDependency"},
-          {"slug": "vault", "type": "optionalDependency"}
-        ]
-
-      hangar_slug: Multiverse-Core
-      hangar_plugin_dependencies: >
-        { "PAPER": [
-          {
-            "name": "Multiverse-Inventories",
-            "required": false,
-            "platforms": ["PAPER"]
-          },
-          {
-            "name": "Multiverse-Portals",
-            "required": false,
-            "platforms": ["PAPER"]
-          },
-          {
-            "name": "Multiverse-NetherPortals",
-            "required": false,
-            "platforms": ["PAPER"]
-          },
-          {
-            "name": "Multiverse-SignPortals",
-            "required": false,
-            "platforms": ["PAPER"]
-          }
-        ]}
-
-      target_tag: ${{ inputs.target_tag }}
-      upload_modrinth: ${{ inputs.upload_modrinth }}
-      upload_dbo: ${{ inputs.upload_dbo }}
-      upload_hangar: ${{ inputs.upload_hangar }}

.github/workflows/dispatch.create_release.yml

@@ -1,39 +0,0 @@
-name: 'Dispatch: Create Release'
-
-on:
-  workflow_dispatch:
-    inputs:
-      release_type:
-        description: 'Stable or pre-release'
-        required: true
-        type: choice
-        options:
-          - prerelease
-          - release
-      version_bump:
-        description: 'Version bump type'
-        required: true
-        type: choice
-        options:
-          - major
-          - minor
-          - patch
-
-jobs:
-  github_release:
-    uses: ./.github/workflows/call.github_release.yml
-    secrets: inherit
-    with:
-      release_mode: ${{ inputs.release_type }}
-      version_bump: ${{ inputs.version_bump }}
-
-  platform_uploads:
-    needs: github_release
-    if: needs.github_release.outputs.release_created == 'true'
-    uses: ./.github/workflows/call.platform_uploads.yml
-    secrets: inherit
-    with:
-      target_tag: ${{ needs.github_release.outputs.tag_name }}
-      upload_modrinth: 'true'
-      upload_dbo: 'false'
-      upload_hangar: 'false'

.github/workflows/dispatch.javadoc.yml

@@ -1,55 +0,0 @@
-name: 'Dispatch: Deploy Javadoc'
-
-on:
-  workflow_dispatch:
-    inputs:
-      target_tag:
-        description: 'Version to generate javadoc'
-        required: true
-      replace_latest:
-        description: 'Replace the latest folder'
-        type: boolean
-
-jobs:
-  javadocs:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ inputs.target_tag }}
-
-      - uses: actions/setup-java@v4
-        with:
-          java-version: '21'
-          distribution: 'adopt'
-          cache: gradle
-
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v4
-
-      - name: build javadoc
-        run: ./gradlew javadoc
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          GITHUB_VERSION: ${{ inputs.target_tag }}
-
-      - name: Copy javadoc to deploy folder
-        run: |
-          mkdir -p build/docs/javadoc-deploy/${{ inputs.target_tag }}
-          cp -r build/docs/javadoc/* build/docs/javadoc-deploy/${{ inputs.target_tag }}
-
-      - name: Copy javadoc to latest folder
-        if: inputs.replace_latest
-        run: |
-          mkdir -p build/docs/javadoc-deploy/latest
-          cp -r build/docs/javadoc/* build/docs/javadoc-deploy/latest
-
-      - name: Deploy javadoc to gh pages
-        uses: JamesIves/github-pages-deploy-action@v4
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          folder: build/docs/javadoc-deploy
-          branch: javadoc
-          target-folder: javadoc
-          clean: false
-          commit-message: Deploy javadoc for ${{ inputs.target_tag }}

.github/workflows/dispatch.platform_uploads.yml

@@ -1,31 +0,0 @@
-name: 'Dispatch: Platform Uploads'
-
-on:
-  workflow_dispatch:
-    inputs:
-      target_tag:
-        description: 'Version to upload'
-        required: true
-        type: string
-      upload_modrinth:
-        description: 'Upload to modrinth.com'
-        required: true
-        type: boolean
-      upload_dbo:
-        description: 'Upload to dev.bukkit.org'
-        required: true
-        type: boolean
-      upload_hangar:
-        description: 'Upload to hangar.papermc.io'
-        required: true
-        type: boolean
-
-jobs:
-  dispatch_platform_uploads:
-    uses: ./.github/workflows/call.platform_uploads.yml
-    secrets: inherit
-    with:
-      target_tag: ${{ github.event.inputs.target_tag }}
-      upload_modrinth: ${{ github.event.inputs.upload_modrinth }}
-      upload_dbo: ${{ github.event.inputs.upload_dbo }}
-      upload_hangar: ${{ github.event.inputs.upload_hangar }}

.github/workflows/dispatch.promote_release.yml

@@ -1,38 +0,0 @@
-name: 'Dispatch: Promote Release'
-
-on:
-  workflow_dispatch:
-    inputs:
-      target_tag:
-        description: 'Version to promote'
-        required: true
-
-jobs:
-  check_version:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Verify input version is prerelease
-        run: |
-          if [[ "${{ github.event.inputs.target_tag }}" != *"pre"* ]]; then
-              echo "Version must be a prerelease"
-              exit 1
-          fi
-
-  github_release:
-    needs: check_version
-    uses: ./.github/workflows/call.github_release.yml
-    secrets: inherit
-    with:
-      release_mode: promote
-      promote_from: ${{ github.event.inputs.target_tag }}
-
-  platform_uploads:
-    needs: github_release
-    if: needs.github_release.outputs.release_created == 'true'
-    uses: ./.github/workflows/call.platform_uploads.yml
-    secrets: inherit
-    with:
-      target_tag: ${{ needs.github_release.outputs.tag_name }}
-      upload_modrinth: 'true'
-      upload_dbo: 'true'
-      upload_hangar: 'true'

.github/workflows/generic.checkstyle.yml

@@ -1,22 +0,0 @@
-name: 'Generic: Checkstyle'
-
-on:
-  workflow_call:
-
-jobs:
-  checkstyle:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      pull-requests: write
-    continue-on-error: true
-    steps:
-      - uses: actions/checkout@v3
-
-      - uses: dbelyaev/action-checkstyle@v0.8.4
-        continue-on-error: true
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          checkstyle_version: 10.12.2
-          checkstyle_config: ./config/mv_checks.xml
-          level: warning

.github/workflows/generic.github_release.yml

@@ -1,131 +0,0 @@
-name: 'Generic: GitHub Release'
-
-on:
-  workflow_call:
-    inputs:
-      # Plugin specific
-      plugin_name:
-        description: 'Plugin name'
-        required: true
-        type: string
-
-      # Common params
-      release_mode:
-        description: 'Release mode'
-        required: true
-        type: string
-      version_bump:
-        description: 'Version bump'
-        required: false
-        type: string
-      promote_from:
-        description: 'Promote from'
-        required: false
-        type: string
-    outputs:
-      release_created:
-        description: 'Release created'
-        value: ${{ jobs.github_release.outputs.release_created }}
-      tag_name:
-        description: 'Tag name'
-        value: ${{ jobs.github_release.outputs.tag_name }}
-
-jobs:
-  github_release:
-    runs-on: ubuntu-latest
-    outputs:
-      release_created: ${{ steps.release.outputs.release_created }}
-      tag_name: ${{ steps.release.outputs.tag_name }}
-    steps:
-      - name: Echo inputs
-        run: |
-          echo "release_mode: ${{ inputs.release_mode }}"
-          echo "version_bump: ${{ inputs.version_bump }}"
-          echo "promote_from: ${{ inputs.promote_from }}"
-
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ inputs.promote_from }}
-
-      - uses: actions/setup-java@v4
-        with:
-          java-version: '21'
-          distribution: 'adopt'
-          cache: gradle
-
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v4
-
-      - name: Build to test
-        id: test
-        run: ./gradlew clean build -x assemble -x shadowJar
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Create release
-        id: release
-        if: steps.test.outcome == 'success'
-        uses: benwoo1110/semantic-release-action@v1
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          release_mode: ${{ inputs.release_mode }}
-          version_bump: ${{ inputs.version_bump }}
-          promote_from: ${{ inputs.promote_from }}
-
-      - name: Publish package
-        if: steps.release.outputs.release_created == 'true'
-        run: >
-          ./gradlew publish -x test
-          -PmultiverseUsername=${{ secrets.REPOSILITE_REPO_USERNAME }}
-          -PmultiversePassword=${{ secrets.REPOSILITE_REPO_PASSWORD }}
-        env:
-          GITHUB_VERSION: ${{ steps.release.outputs.publish_version }}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Build for upload
-        id: build
-        if: steps.release.outputs.release_created == 'true'
-        run: ./gradlew build -x test
-        env:
-          GITHUB_VERSION: ${{ steps.release.outputs.tag_name }}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Upload release artifact
-        if: steps.build.outcome == 'success'
-        uses: svenstaro/upload-release-action@v2
-        with:
-          repo_token: ${{ secrets.GITHUB_TOKEN }}
-          file: build/libs/${{ inputs.plugin_name }}-${{ steps.release.outputs.tag_name }}.jar
-          asset_name: ${{ inputs.plugin_name }}-${{ steps.release.outputs.tag_name }}.jar
-          tag: ${{ steps.release.outputs.tag_name }}
-
-      - name: Generate javadoc
-        id: javadoc
-        if: steps.build.outcome == 'success'
-        run: ./gradlew javadoc -x test
-        env:
-          GITHUB_VERSION: ${{ steps.release.outputs.publish_version }}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Upload javadoc
-        if: steps.javadoc.outcome == 'success'
-        run: |
-          mkdir -p build/docs/javadoc-deploy/${{ steps.release.outputs.publish_version }}
-          cp -r build/docs/javadoc/* build/docs/javadoc-deploy/${{ steps.release.outputs.publish_version }}
-
-      - name: Override latest javadoc for stable release
-        if: steps.javadoc.outcome == 'success' && steps.release.outputs.release_type == 'release'
-        run: |
-          mkdir -p build/docs/javadoc-deploy/latest
-          cp -r build/docs/javadoc/* build/docs/javadoc-deploy/latest
-
-      - name: Deploy javadoc to gh pages
-        if: steps.javadoc.outcome == 'success'
-        uses: JamesIves/github-pages-deploy-action@v4
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          folder: build/docs/javadoc-deploy
-          branch: javadoc
-          target-folder: javadoc
-          clean: false
-          commit-message: Deploy javadoc for ${{ steps.release.outputs.tag_name }}

.github/workflows/generic.platform_uploads.yml

@@ -1,140 +0,0 @@
-name: 'Generic: Platform Uploads'
-
-on:
-  workflow_call:
-    inputs:
-      # Plugin specific params
-      plugin_name:
-        description: 'Plugin name'
-        required: true
-        type: string
-
-      modrinth_project_id:
-        description: 'modrinth.com project ID'
-        required: true
-        type: string
-      modrinth_dependencies:
-        description: 'modrinth.com project dependencies'
-        required: false
-        type: string
-        default: '[]'
-
-      dbo_project_id:
-        description: 'dev.bukkit.org project ID'
-        required: true
-        type: string
-      dbo_project_relations:
-        description: 'dev.bukkit.org project relations'
-        required: false
-        type: string
-        default: '[]'
-
-      hangar_slug:
-        description: 'hangar.papermc.io project slug'
-        required: true
-        type: string
-      hangar_plugin_dependencies:
-        description: 'hangar.papermc.io project dependencies'
-        required: false
-        type: string
-        default: '{}'
-
-      # Common params
-      target_tag:
-        description: 'Version to upload'
-        required: true
-        type: string
-
-      upload_modrinth:
-        description: 'Upload to modrinth.com'
-        required: true
-        type: string
-      upload_dbo:
-        description: 'Upload to dev.bukkit.org'
-        required: true
-        type: string
-      upload_hangar:
-        description: 'Upload to hangar.papermc.io'
-        required: true
-        type: string
-
-    secrets:
-      MODRINTH_TOKEN:
-        required: true
-      DBO_UPLOAD_API_TOKEN:
-        required: true
-      HANGAR_UPLOAD_TOKEN:
-        required: true
-
-jobs:
-  platform_uploads:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Get release info
-      id: release-info
-      uses: cardinalby/git-get-release-action@1.2.4
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      with:
-        tag: ${{ inputs.target_tag }}
-
-    - name: Download release artifact
-      id: release-artifact
-      uses: dsaltares/fetch-gh-release-asset@1.1.1
-      with:
-        token: ${{ secrets.GITHUB_TOKEN }}
-        version: tags/${{ steps.release-info.outputs.tag_name }}
-        file: ${{ inputs.plugin_name }}-${{ steps.release-info.outputs.tag_name }}.jar
-
-    - name: Parse release type
-      id: parse-release-type
-      run: |
-        if [[ "${{ steps.release-info.outputs.prerelease }}" == "true" ]]; then
-            echo Setting release_type to Beta
-            echo "release_type=Beta" >> $GITHUB_OUTPUT
-        else
-          echo Setting release_type to Release
-            echo "release_type=Release" >> $GITHUB_OUTPUT
-        fi
-
-    - name: Upload to Modrinth
-      if: ${{ !cancelled() && inputs.upload_modrinth == 'true' }}
-      uses: benwoo1110/modrinth-upload-action@v1
-      with:
-        api_token: ${{ secrets.MODRINTH_TOKEN }}
-        project_id: ${{ inputs.modrinth_project_id }}
-        version_number: ${{ steps.release-info.outputs.tag_name }}
-        files: '["${{ github.workspace }}/${{ inputs.plugin_name }}-${{ steps.release-info.outputs.tag_name }}.jar"]'
-        name: ${{ steps.release-info.outputs.tag_name }}
-        changelog: ${{ steps.release-artifact.outputs.body }}
-        game_versions: 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21, 1.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2, 1.20.1, 1.20, 1.19.4, 1.19.3, 1.19.2, 1.19.1, 1.19, 1.18.2
-        version_type: ${{ steps.parse-release-type.outputs.release_type }}
-        loaders: bukkit, spigot, paper
-        dependencies: ${{ inputs.modrinth_dependencies }}
-
-    - name: Upload to DBO
-      if: ${{ !cancelled() && inputs.upload_dbo == 'true' }}
-      uses: benwoo1110/dbo-upload-action@v1
-      with:
-        api_token: ${{ secrets.DBO_UPLOAD_API_TOKEN }}
-        project_id: ${{ inputs.dbo_project_id }}
-        changelog: ${{ steps.release-artifact.outputs.body }}
-        changelog_type: markdown
-        display_name: ${{ steps.release-info.outputs.tag_name }}
-        game_versions: 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21, 1.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2, 1.20.1, 1.20, 1.19.4, 1.19.3, 1.19.2, 1.19.1, 1.19, 1.18.2
-        release_type: ${{ steps.parse-release-type.outputs.release_type }}
-        project_relations: ${{ inputs.dbo_project_relations }}
-        file_path: ${{ github.workspace }}/${{ inputs.plugin_name }}-${{ steps.release-info.outputs.tag_name }}.jar
-
-    - name: Upload to Hangar
-      if: ${{ !cancelled() && inputs.upload_hangar == 'true' }}
-      uses: benwoo1110/hangar-upload-action@v1
-      with:
-        api_token: ${{ secrets.HANGAR_UPLOAD_TOKEN }}
-        slug: ${{ inputs.hangar_slug }}
-        version: ${{ steps.release-info.outputs.tag_name }}
-        channel: ${{ steps.parse-release-type.outputs.release_type }}
-        files: '[{"path": "${{ github.workspace }}/${{ inputs.plugin_name }}-${{ steps.release-info.outputs.tag_name }}.jar", "platforms": ["PAPER"]}]'
-        description: ${{ steps.release-artifact.outputs.body }}
-        platform_dependencies: '{"PAPER": ["1.18.2-1.21.8"]}'
-        plugin_dependencies: ${{ inputs.hangar_plugin_dependencies }}

.github/workflows/generic.test.yml

@@ -1,48 +0,0 @@
-name: 'Generic: Test'
-
-on:
-  workflow_call:
-    inputs:
-      plugin_name:
-        description: 'Plugin name'
-        required: true
-        type: string
-
-jobs:
-  test-and-artifact:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-java@v4
-        with:
-          java-version: '21'
-          distribution: 'adopt'
-          cache: gradle
-
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v4
-
-      - name: Run unit tests
-        run: ./gradlew build
-        env:
-          GITHUB_VERSION: pr${{ github.event.pull_request.number }}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Artifact output
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ inputs.plugin_name }}-pr${{ github.event.pull_request.number }}
-          path: build/libs/${{ inputs.plugin_name }}-pr${{ github.event.pull_request.number }}.jar
-
-  comment-artifact:
-    needs: test-and-artifact
-    runs-on: ubuntu-latest
-    permissions:
-      pull-requests: write
-    steps:
-      - uses: benwoo1110/artifact-comment-action@v1
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/main.prerelease.yml

@@ -1,24 +0,0 @@
-name: 'Main: Prerelease'
-
-on:
-  push:
-    branches: [main]
-
-jobs:
-  github_release_on_push:
-    uses: ./.github/workflows/call.github_release.yml
-    secrets: inherit
-    with:
-      release_mode: prerelease
-      version_bump: prlabel
-
-  platform_uploads_on_push:
-    needs: github_release_on_push
-    if: needs.github_release_on_push.outputs.release_created == 'true'
-    uses: ./.github/workflows/call.platform_uploads.yml
-    secrets: inherit
-    with:
-      target_tag: ${{ needs.github_release_on_push.outputs.tag_name }}
-      upload_modrinth: 'true'
-      upload_dbo: 'false'
-      upload_hangar: 'false'

.github/workflows/pr.checkstyle.yml

@@ -1,9 +0,0 @@
-name: 'PR: Checkstyle'
-
-on:
-  pull_request:
-    types: [opened, synchronize]
-
-jobs:
-  checkstyle:
-    uses: ./.github/workflows/generic.checkstyle.yml

.github/workflows/pr.require_label.yml

@@ -1,18 +0,0 @@
-name: 'PR: Require Label'
-
-on:
-  pull_request:
-    types: [opened, labeled, unlabeled, synchronize]
-    branches: [main]
-
-jobs:
-  require_label:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: mheap/github-action-required-labels@v2
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          mode: exactly
-          count: 1
-          labels: "release:major, release:minor, release:patch, no release"

.github/workflows/pr.test.yml

@@ -1,11 +0,0 @@
-name: 'PR: Test'
-
-on:
-  pull_request:
-    types: [opened, synchronize]
-
-jobs:
-  test:
-    uses: ./.github/workflows/generic.test.yml
-    with:
-      plugin_name: multiverse-core

.gitignore

@@ -43,6 +43,3 @@ debug.log
 # Doxygen
 /docs/html
 debug.txt
-
-# Gradle
-.gradle

README.md

@@ -1,51 +1,44 @@
-<p align="center">
-<img src="config/multiverse-banner.png" alt="Multiverse Logo">
-</p>
+![Multiverse 2](config/multiverse2-long.png)
 
-[![Modrinth](https://cdn.jsdelivr.net/npm/@intergrav/devins-badges@3/assets/cozy/available/modrinth_vector.svg)](https://modrinth.com/plugin/multiverse-core)
-[![Hangar](https://cdn.jsdelivr.net/npm/@intergrav/devins-badges@3/assets/cozy/available/hangar_vector.svg)](https://hangar.papermc.io/Multiverse/Multiverse-Core)
-[![Bukkit](https://raw.githubusercontent.com/intergrav/devins-badges/refs/heads/v3/assets/cozy/available/bukkit_vector.svg)](https://dev.bukkit.org/projects/multiverse-core)
-[![Spigot](https://raw.githubusercontent.com/intergrav/devins-badges/refs/heads/v3/assets/cozy/available/spigot_vector.svg)](https://www.spigotmc.org/resources/multiverse-core.390/)
-
-[![Release](https://img.shields.io/github/v/release/multiverse/multiverse-core)](https://github.com/Multiverse/Multiverse-Core/releases/latest)
-[![Pre-Release](https://img.shields.io/github/v/release/multiverse/multiverse-core?include_prereleases&label=Pre-release)](https://github.com/Multiverse/Multiverse-Core/releases)
-[![Discord](https://img.shields.io/discord/325459248047980545?label=Discord&logo=discord)](https://discord.gg/NZtfKky)
-[![Donate on Github Sponsor](https://img.shields.io/badge/Github%20Sponsor-Donate-pink?logo=githubsponsors)](https://github.com/sponsors/Multiverse)
-[![Donate on Open Collective](https://img.shields.io/badge/Open%20Collective-Donate-blue?style=flat&logo=opencollective)](https://opencollective.com/multiverse-plugins)
-
-# About
-
-[Multiverse](https://modrinth.com/plugin/multiverse-core) was created at the dawn of Bukkit multiworld support. It has since then grown into a **complete world management solution!** Multiverse provides the easiest to use world management solution for your Minecraft server, big or small, and with great addons like [Portals](https://dev.bukkit.org/projects/multiverse-portals) and [NetherPortals](https://dev.bukkit.org/projects/multiverse-netherportals/), what's not to love!
+[![Maven CI/CD](https://github.com/Multiverse/Multiverse-Core/actions/workflows/build.yml/badge.svg)](https://github.com/Multiverse/Multiverse-Core/actions/workflows/build.yml)
+[![Release](https://img.shields.io/nexus/r/com.onarandombox.multiversecore/Multiverse-Core?label=release&server=https%3A%2F%2Frepo.onarandombox.com%2F)](https://dev.bukkit.org/projects/multiverse-core)
+[![Dev builds](https://img.shields.io/nexus/s/com.onarandombox.multiversecore/Multiverse-Core?label=dev%20builds&server=http%3A%2F%2Frepo.onarandombox.com%2F)](https://ci.onarandombox.com/job/Multiverse-Core/)
+[![Discord](https://img.shields.io/discord/325459248047980545?label=discord&logo=discord)](https://discord.gg/NZtfKky)
+[![Support me on Patreon](https://img.shields.io/endpoint.svg?url=https%3A%2F%2Fshieldsio-patreon.vercel.app%2Fapi%3Fusername%3Ddumptruckman%26type%3Dpatrons&style=flat)](https://patreon.com/dumptruckman)
+[![License](https://img.shields.io/github/license/Multiverse/Multiverse-Core)](LICENSE.md)
 
+About
+========
+[Multiverse](https://dev.bukkit.org/projects/multiverse-core) was created at the dawn of Bukkit multiworld support. It has since then grown into a **complete world management solution!** Multiverse provides the easiest to use world management solution for your Minecraft server, big or small, and with great addons like [Portals](https://dev.bukkit.org/projects/multiverse-portals) and [NetherPortals](https://dev.bukkit.org/projects/multiverse-netherportals/), what's not to love!
+<br><br>
 Now it's time to create your very own Multiverse server, do check out our [Wiki](https://github.com/Multiverse/Multiverse-Core/wiki) and [Usage Guide](https://github.com/Multiverse/Multiverse-Core/wiki/Basics) to get started. Feel free to hop onto our [Discord](https://discord.gg/NZtfKky) if you have any question or just want to have a chat with us!
 
-## Amazing sub-modules available:
-
+### Amazing sub-modules available:
 * [Multiverse-NetherPortals](https://github.com/Multiverse/Multiverse-NetherPortals) -> Have separate nether and end worlds for each of your overworlds!
 * [Multiverse-Portals](https://github.com/Multiverse/Multiverse-Portals) -> Make custom portals to go to any destination!
 * [Multiverse-Inventories](https://github.com/Multiverse/Multiverse-Inventories) -> Have separated players stats and inventories per world or per group of worlds.
-* [Multiverse-SignPortals](https://github.com/Multiverse/Multiverse-SignPortals) -> Signs as teleporters!
+* [Multiverse-SignPortals](https://github.com/Multiverse/Multiverse-SignPortals) -> Signs as teleprompters!
 
-## Usage Guide
-
-We have a cool new website hosting our Wiki: https://mvplugins.org
-
-## Building
-Simply build the source with Gradle:
+Building
+========
+Simply build the source with maven:
 ```
-./gradlew build
+$ mvn install
 ```
+More details are available on the [build instructions wiki page](https://github.com/Multiverse/Multiverse-Core/wiki/Building).
 
-## Contributing
 
+Contributing
+=======
 **Want to help improve Multiverse?** There are several ways you can support and contribute to the project.
 * Take a look at our "Bug: Unconfirmed" issues, where you can find issues that need extra testing and investigation.
 * Want others to love Multiverse too? You can join the [Multiverse Discord community](https://discord.gg/NZtfKky) and help others with issues and setup!
-* A Multiverse guru? You can update our [Wiki](https://github.com/Multiverse/multiverse-web) with your latest tip, tricks and guides! The wiki open for all to edit and improve.
+* A Multiverse guru? You can update our [Wiki](https://github.com/Multiverse/Multiverse-Core/wiki) with your latest tip, tricks and guides! The wiki open for all to edit and improve.
 * Love coding? You could look at ["State: Open to PR"](https://github.com/Multiverse/Multiverse-Core/labels/State%3A%20Open%20to%20PR) and ["Resolution: Accepted"](https://github.com/Multiverse/Multiverse-Core/labels/Resolution%3A%20Accepted) issues. We're always happy to receive bug fixes and feature additions as [pull requests](https://www.freecodecamp.org/news/how-to-make-your-first-pull-request-on-github-3/).
-* If you'd like to make a financial contribution to the project, do consider donating to our [Github Sponsors](https://github.com/sponsors/Multiverse) or [Open Collective](https://opencollective.com/multiverse-plugins)!
+* If you'd like to make a financial contribution to the project, do consider joining our [patreon](https://www.patreon.com/dumptruckman) or make a one-time donation [here](https://paypal.me/dumptruckman)!
 
 Additionally, we would like to give a big thanks to everyone that has supported Multiverse over the years, as well as those in the years to come. Thank you!
 
-## License
+License
+=======
 Multiverse-Core is licensed under BSD-3-Clause License. Please see [LICENSE.md](LICENSE.md) for more info.

build.gradle

@@ -1,117 +0,0 @@
-import org.apache.tools.ant.filters.ReplaceTokens
-
-plugins {
-    id 'org.mvplugins.multiverse-plugin' version '1.2.1'
-}
-
-group = 'org.mvplugins.multiverse.core'
-description = 'Multiverse-Core'
-
-repositories {
-    maven {
-        name = 'aikar repo'
-        url = uri('https://repo.aikar.co/content/groups/aikar/')
-    }
-
-    maven {
-        name = 'glaremasters repo'
-        url = 'https://repo.glaremasters.me/repository/towny/'
-    }
-
-    maven {
-        name = "helpchatRepoReleases"
-        url = uri("https://repo.helpch.at/releases/")
-    }
-}
-
-configure(apiDependencies) {
-    serverApiVersion = '1.21.8-R0.1-SNAPSHOT'
-    mockBukkitServerApiVersion = '1.21'
-    mockBukkitVersion = '4.69.2'
-}
-
-dependencies {
-    // Economy
-    externalPlugin('com.github.MilkBowl:VaultAPI:1.7.1') {
-        exclude group: 'org.bukkit', module: 'bukkit'
-    }
-
-    // PlaceholderAPI
-    externalPlugin 'me.clip:placeholderapi:2.11.6'
-
-    // Command Framework
-    shadowed 'co.aikar:acf-paper:0.5.1-SNAPSHOT'
-
-    // Config
-    shadowed('io.github.townyadvanced.commentedconfiguration:CommentedConfiguration:1.0.1') {
-        exclude group: 'org.spigotmc', module: 'spigot-api'
-    }
-
-    // Utils
-    shadowed 'io.vavr:vavr:0.10.7'
-    shadowed 'org.glassfish.hk2:hk2-locator:3.1.1'
-    shadowed('org.glassfish.hk2:hk2-inhabitant-generator:3.1.1') {
-        exclude group: 'org.apache.maven', module: 'maven-core'
-    }
-    shadowed('com.dumptruckman.minecraft:Logging:1.1.1') {
-        exclude group: 'junit', module: 'junit'
-    }
-    shadowed 'de.themoep.idconverter:mappings:1.2-SNAPSHOT'
-    shadowed('org.bstats:bstats-bukkit:3.1.0') {
-        exclude group: 'org.bukkit', module: 'bukkit'
-    }
-    shadowed 'net.minidev:json-smart:2.5.2'
-    shadowed 'org.jetbrains:annotations:26.0.2'
-    shadowed 'io.papermc:paperlib:1.0.8'
-
-    // Tests
-    testImplementation('com.googlecode.json-simple:json-simple:1.1.1') {
-        exclude group: 'junit', module: 'junit'
-    }
-    testImplementation("org.hamcrest:hamcrest:3.0")
-}
-
-ext.bitlyAccessToken = System.getenv('BITLY_ACCESS_TOKEN') ?: 'bitly-access-token'
-
-tasks.register('prepareSource', Sync) {
-    inputs.property 'bitlyAccessToken', bitlyAccessToken
-    from sourceSets.main.java
-    into "$buildDir/src"
-    filter(ReplaceTokens, tokens: [
-            'bitly-access-token': bitlyAccessToken,
-    ])
-}
-
-shadowJar {
-    relocate 'co.aikar', 'org.mvplugins.multiverse.external.acf'
-    relocate 'com.dumptruckman.minecraft.util.Logging', 'org.mvplugins.multiverse.core.utils.CoreLogging'
-    relocate 'com.dumptruckman.minecraft.util.DebugLog', 'org.mvplugins.multiverse.core.utils.DebugFileLogger'
-    relocate 'de.themoep.idconverter', 'org.mvplugins.multiverse.external.idconverter'
-    relocate 'io.github.townyadvanced.commentedconfiguration', 'org.mvplugins.multiverse.external.commentedconfiguration'
-    relocate 'org.bstats', 'org.mvplugins.multiverse.external.bstats'
-    relocate 'com.sun', 'org.mvplugins.multiverse.external.sun'
-    relocate 'net.minidev', 'org.mvplugins.multiverse.external.minidev'
-    relocate 'org.objectweb', 'org.mvplugins.multiverse.external.objectweb'
-    relocate 'io.vavr', 'org.mvplugins.multiverse.external.vavr'
-    relocate 'jakarta', 'org.mvplugins.multiverse.external.jakarta'
-    relocate 'javassist', 'org.mvplugins.multiverse.external.javassist'
-    relocate 'org.aopalliance', 'org.mvplugins.multiverse.external.aopalliance'
-    relocate 'org.glassfish', 'org.mvplugins.multiverse.external.glassfish'
-    relocate 'org.jvnet', 'org.mvplugins.multiverse.external.jvnet'
-    relocate 'org.intellij', 'org.mvplugins.multiverse.external.intellij'
-    relocate 'org.jetbrains', 'org.mvplugins.multiverse.external.jetbrains'
-    relocate 'io.papermc.lib', 'org.mvplugins.multiverse.external.paperlib'
-}
-
-publishing {
-    repositories {
-        maven {
-            name = "GitHubPackages"
-            url = "https://maven.pkg.github.com/Multiverse/Multiverse-Core"
-            credentials {
-                username = System.getenv("GITHUB_ACTOR")
-                password = System.getenv("GITHUB_TOKEN")
-            }
-        }
-    }
-}

config/.gitignore

@@ -1 +0,0 @@
-out.txt

config/convert-locale-enum.py

@@ -1,20 +0,0 @@
-filepath = "../src/main/resources/multiverse-core_en.properties"
-
-enumList = []
-
-with open(filepath) as f:
-    for line in f:
-        line = line.strip()
-        if len(line) == 0:
-            enumList.append("")
-        elif line.startswith("#"):
-            enumList.append(line.replace("#", "//"))
-        else:
-            parts = line.split("=")
-            if (len(parts) < 2):
-                continue
-            parts = parts[0].split(".")[1:]
-            enumList.append("_".join([p.upper() for p in parts]) + ",")
-
-with open("out.txt", "w") as f:
-    f.write("\n".join(enumList))

config/mv_checks.xml

@@ -6,660 +6,136 @@
   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-->
 
 <!DOCTYPE module PUBLIC
-        "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
-        "https://checkstyle.org/dtds/configuration_1_3.dtd">
+    "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
+    "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
 <!-- Future reference: valid severity values are 'ignore', 'info', 'warning', 'error' -->
 <module name="Checker">
-    <property name="charset" value="UTF-8"/>
-    <property name="fileExtensions" value="java, properties, xml"/>
-    <property name="severity" value="warning"/>
-
-    <!-- Javadoc Comments -->
-    <module name="JavadocPackage"/><!-- require package-info.java file -->
-
-    <!-- Miscellaneous -->
+    <module name="JavadocPackage">
+        <property name="allowLegacy" value="true"/>
+    </module>
     <module name="NewlineAtEndOfFile" />
-    <module name="OrderedProperties"/>
     <module name="Translation"/>
-    <module name="UniqueProperties"/>
-
-    <!-- Regexp -->
+    <module name="FileLength"/>
+    <module name="FileTabCharacter">
+        <property name="eachLine" value="true"/>
+    </module>
     <module name="RegexpSingleline">
         <property name="message" value="Line has trailing spaces."/>
         <property name="format" value="\s+$"/>
     </module>
-
-    <!-- Size Violations -->
-    <module name="FileLength">
-        <property name="max" value="2000"/>
+    <module name="SuppressWithNearbyCommentFilter">
+        <property name="commentFormat" value="SUPPRESS CHECKSTYLE: (\w+)"/>
+        <property name="checkFormat" value="$1"/>
     </module>
-    <module name="LineLength">
-        <property name="fileExtensions" value="java"/>
-        <property name="max" value="120"/>
-        <property name="ignorePattern" value="^package.*|^import.*|a href|href|http://|https://|ftp://"/>
+    <module name="SuppressionCommentFilter">
+           <property name="offCommentFormat" value="BEGIN CHECKSTYLE-SUPPRESSION\: (\w+)"/>
+           <property name="onCommentFormat" value="END CHECKSTYLE-SUPPRESSION\: (\w+)"/>
+           <property name="checkFormat" value="$1"/>
     </module>
-
-    <!-- Whitespace -->
-    <module name="FileTabCharacter">
-        <property name="eachLine" value="true"/>
+    <module name="SuppressionCommentFilter">
+           <property name="offCommentFormat" value="BEGIN CHECKSTYLE-SUPPRESSION\: ALL"/>
+           <property name="onCommentFormat" value="END CHECKSTYLE-SUPPRESSION\: ALL"/>
     </module>
-
     <module name="TreeWalker">
         <!-- Make suppression possible -->
-        <module name="SuppressWithNearbyCommentFilter">
-            <property name="commentFormat" value="SUPPRESS CHECKSTYLE: (\w+)"/>
-            <property name="checkFormat" value="$1"/>
-        </module>
-        <module name="SuppressionCommentFilter">
-            <property name="offCommentFormat" value="BEGIN CHECKSTYLE-SUPPRESSION\: (\w+)"/>
-            <property name="onCommentFormat" value="END CHECKSTYLE-SUPPRESSION\: (\w+)"/>
-            <property name="checkFormat" value="$1"/>
-        </module>
-        <module name="SuppressionCommentFilter">
-            <property name="offCommentFormat" value="BEGIN CHECKSTYLE-SUPPRESSION\: ALL"/>
-            <property name="onCommentFormat" value="END CHECKSTYLE-SUPPRESSION\: ALL"/>
-        </module>
-
+        <module name="FileContentsHolder"/>
         <!-- Actual checks -->
-
-        <!-- Annotations -->
-        <module name="AnnotationLocation">
-            <property name="id" value="AnnotationLocationMostCases"/>
-            <property name="tokens"
-                      value="CLASS_DEF, INTERFACE_DEF, PACKAGE_DEF, ENUM_CONSTANT_DEF,
-                    ENUM_DEF, METHOD_DEF, CTOR_DEF, RECORD_DEF, COMPACT_CTOR_DEF"/>
-        </module>
-        <module name="AnnotationLocation">
-            <property name="id" value="AnnotationLocationVariables"/>
-            <property name="tokens" value="VARIABLE_DEF"/>
-            <property name="allowSamelineMultipleAnnotations" value="true"/>
-        </module>
-        <module name="AnnotationLocation"/>
-        <module name="AnnotationUseStyle"/>
-        <module name="MissingDeprecated"/>
-        <module name="MissingOverride"/>
-
-        <!-- Block Checks -->
-        <module name="AvoidNestedBlocks"/>
-        <module name="EmptyBlock">
-            <property name="tokens"
-                      value="LITERAL_WHILE, LITERAL_TRY, LITERAL_FINALLY, LITERAL_DO, LITERAL_IF,
-                    LITERAL_ELSE, LITERAL_FOR, INSTANCE_INIT, STATIC_INIT, LITERAL_SWITCH,
-                    LITERAL_SYNCHRONIZED"/>
-        </module>
-        <module name="EmptyCatchBlock">
-            <property name="exceptionVariableName" value="(ignore|expect)"/>
-        </module>
-        <module name="LeftCurly">
-            <property name="ignoreEnums" value="false"/>
-            <property name="tokens"
-                      value="ANNOTATION_DEF, CLASS_DEF, CTOR_DEF, ENUM_CONSTANT_DEF, ENUM_DEF,
-                    INTERFACE_DEF, LAMBDA, LITERAL_CASE, LITERAL_CATCH, LITERAL_DEFAULT,
-                    LITERAL_DO, LITERAL_ELSE, LITERAL_FINALLY, LITERAL_FOR, LITERAL_IF,
-                    LITERAL_SWITCH, LITERAL_SYNCHRONIZED, LITERAL_TRY, LITERAL_WHILE, METHOD_DEF,
-                    OBJBLOCK, STATIC_INIT, RECORD_DEF, COMPACT_CTOR_DEF"/>
-        </module>
-        <module name="NeedBraces">
-            <property name="id" value="SingleLineIf"/>
-            <property name="tokens" value="LITERAL_IF"/>
-            <property name="allowSingleLineStatement" value="true"/>
-        </module>
-        <module name="NeedBraces">
-            <property name="id" value="NoSingleLineControl"/>
-            <property name="tokens" value="LITERAL_DO, LITERAL_ELSE, LITERAL_FOR, LITERAL_WHILE"/>
-        </module>
-        <module name="RightCurly">
-            <property name="id" value="RightCurlySame"/>
-            <property name="tokens"
-                      value="LITERAL_TRY, LITERAL_CATCH, LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE,
-                    LITERAL_DO"/>
-        </module>
-        <module name="RightCurly">
-            <property name="id" value="RightCurlyAlone"/>
-            <property name="option" value="alone"/>
-            <property name="tokens"
-                      value="CLASS_DEF, METHOD_DEF, CTOR_DEF, LITERAL_FOR, LITERAL_WHILE, STATIC_INIT,
-                    INSTANCE_INIT, ANNOTATION_DEF, ENUM_DEF, INTERFACE_DEF, RECORD_DEF,
-                    COMPACT_CTOR_DEF, LITERAL_SWITCH"/>
-        </module>
-
-        <!-- Class Design -->
-        <module name="DesignForExtension">
-            <property name="severity" value="info"/>
-        </module>
-        <module name="FinalClass"/>
-        <module name="HideUtilityClassConstructor"/>
-        <module name="InnerTypeLast"/>
-        <module name="InterfaceIsType"/>
-        <module name="MutableException"/>
-        <module name="OneTopLevelClass"/>
-        <module name="ThrowsCount">
-            <property name="max" value="2"/>
-        </module>
-        <module name="VisibilityModifier">
-            <property name="protectedAllowed" value="true"/>
-        </module>
-
-        <!-- Coding -->
-        <module name="ArrayTrailingComma"/>
-        <module name="AvoidDoubleBraceInitialization"/>
-        <module name="AvoidNoArgumentSuperConstructorCall"/>
-        <module name="CovariantEquals"/>
-        <module name="DeclarationOrder">
-            <!-- Doesn't respect static methods at top -->
-            <property name="severity" value="ignore"/>
-        </module>
-        <module name="DefaultComesLast"/>
-        <module name="EmptyStatement"/>
-        <module name="EqualsAvoidNull"/>
-        <module name="EqualsHashCode"/>
-        <module name="FallThrough">
-            <property name="checkLastCaseGroup" value="true"/>
-        </module>
-        <module name="HiddenField">
-            <property name="ignoreConstructorParameter" value="true"/>
-            <property name="ignoreSetter" value="true"/>
-            <property name="setterCanReturnItsClass" value="true"/>
-            <property name="ignoreAbstractMethods" value="true"/>
-            <!-- Not smart enough -->
-            <property name="severity" value="ignore"/>
-        </module>
-        <module name="IllegalCatch"/>
-        <module name="IllegalThrows"/>
-        <module name="IllegalToken"/>
-        <module name="IllegalTokenText">
-            <property name="tokens" value="STRING_LITERAL, CHAR_LITERAL"/>
-            <property name="format"
-                      value="\\u00(09|0(a|A)|0(c|C)|0(d|D)|22|27|5(C|c))|\\(0(10|11|12|14|15|42|47)|134)"/>
-            <property name="message"
-                      value="Consider using special escape sequence instead of octal value or Unicode escaped value."/>
-        </module>
-        <module name="IllegalType"/>
-        <module name="InnerAssignment"/>
-        <module name="MagicNumber">
-            <property name="ignoreHashCodeMethod" value="true"/>
-            <property name="ignoreAnnotationElementDefaults" value="true"/>
-        </module>
-        <module name="MissingSwitchDefault"/>
-        <module name="ModifiedControlVariable"/>
-        <module name="MultipleStringLiterals">
-
-        </module>
-        <module name="MultipleVariableDeclarations"/>
-        <module name="NestedForDepth">
+        <module name="LineLength">
+            <property name="max" value="160"/>
             <property name="severity" value="warning"/>
         </module>
-        <module name="NestedIfDepth"/>
-        <module name="NestedTryDepth"/>
-        <module name="NoClone"/>
-        <module name="NoFinalizer"/>
-        <module name="OneStatementPerLine"/>
-        <module name="PackageDeclaration"/>
-        <module name="ParameterAssignment"/>
-        <module name="RequireThis"/>
-        <module name="ReturnCount">
-            <property name="severity" value="info"/>
-        </module>
-        <module name="SimplifyBooleanExpression"/>
-        <module name="SimplifyBooleanReturn"/>
-        <module name="StringLiteralEquality"/>
-        <module name="SuperClone"/>
-        <module name="SuperFinalize"/>
-        <module name="UnnecessaryParentheses"/>
-        <module name="UnnecessarySemicolonAfterOuterTypeDeclaration"/>
-        <module name="UnnecessarySemicolonAfterTypeMemberDeclaration"/>
-        <module name="UnnecessarySemicolonInEnumeration"/>
-        <module name="UnnecessarySemicolonInTryWithResources"/>
-        <module name="UnusedLocalVariable"/>
-        <module name="VariableDeclarationUsageDistance">
-            <property name="allowedDistance" value="3"/>
-            <property name="validateBetweenScopes" value="false"/>
-        </module>
-        <module name="VariableDeclarationUsageDistance">
-            <property name="allowedDistance" value="5"/>
-            <property name="validateBetweenScopes" value="true"/>
-        </module>
-
-        <!-- Imports -->
-        <module name="AvoidStarImport"/>
-        <module name="IllegalImport">
-            <property name="illegalPkgs" value="sun"/>
-        </module>
-        <module name="ImportOrder">
-            <property name="option" value="bottom"/>
-            <property name="ordered" value="true"/>
-            <property name="separated" value="true"/>
-            <property name="separatedStaticGroups" value="true"/>
-            <property name="caseSensitive" value="true"/>
-            <property name="sortStaticImportsAlphabetically" value="true"/>
-            <property name="groups"
-                      value="java,javax,*,org.mvplugins"/>
-            <property name="staticGroups"
-                      value="/^.*$/"/>
-        </module>
-        <module name="RedundantImport"/>
-        <module name="UnusedImports"/>
-
-        <!-- Javadoc Comments -->
-        <module name="AtclauseOrder">
-            <property name="target"
-                      value="CLASS_DEF, COMPACT_CTOR_DEF, CTOR_DEF, ENUM_DEF,
-                    INTERFACE_DEF, METHOD_DEF, RECORD_DEF, VARIABLE_DEF"/>
-        </module>
-        <module name="InvalidJavadocPosition"/>
-        <module name="JavadocBlockTagLocation"/>
-        <module name="JavadocContentLocationCheck"/>
         <module name="JavadocMethod">
-            <property name="accessModifiers" value="public"/>
-            <property name="allowMissingParamTags" value="true"/>
-            <property name="allowMissingReturnTag" value="true"/>
-            <property name="allowedAnnotations" value="Override, Test"/>
-            <property name="tokens" value="METHOD_DEF, CTOR_DEF, ANNOTATION_FIELD_DEF, COMPACT_CTOR_DEF"/>
+            <property name="scope" value="package"/><!-- We don't need javadoc for private methods -->
+            <property name="tokens" value="METHOD_DEF"/><!-- We don't need javadoc for constructors -->
         </module>
-        <module name="JavadocMethod">
-            <property name="accessModifiers" value="public"/>
-        </module>
-        <module name="JavadocMissingLeadingAsterisk"/>
-        <module name="JavadocMissingWhitespaceAfterAsterisk"/>
-        <module name="JavadocParagraph">
-            <property name="allowNewlineParagraph" value="true"/>
-        </module>
-        <module name="JavadocStyle">
-            <property name="scope" value="package"/>
-        </module>
-        <module name="JavadocTagContinuationIndentation"/>
         <module name="JavadocType"/>
         <module name="JavadocVariable">
-            <property name="scope" value="package"/>
-        </module>
-        <module name="MissingJavadocMethod">
-            <property name="scope" value="public"/>
-            <property name="allowMissingPropertyJavadoc" value="true"/>
-        </module>
-        <module name="MissingJavadocMethod">
-            <property name="scope" value="protected"/>
-            <property name="excludeScope" value="public"/>
-            <property name="allowMissingPropertyJavadoc" value="true"/>
-            <property name="minLineCount" value="2"/>
-        </module>
-        <module name="MissingJavadocType">
-            <property name="scope" value="protected"/>
-            <property name="tokens"
-                      value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
-                      RECORD_DEF, ANNOTATION_DEF"/>
-            <property name="excludeScope" value="nothing"/>
-        </module>
-        <module name="NonEmptyAtclauseDescription"/>
-        <module name="RequireEmptyLineBeforeBlockTagGroup"/>
-        <module name="SingleLineJavadoc"/>
-        <module name="SummaryJavadoc">
-            <property name="forbiddenSummaryFragments"
-                      value="^@return the *|^This method returns |^A [{]@code [a-zA-Z0-9]+[}]( is a )"/>
+            <property name="scope" value="package"/><!-- We don't need javadoc for private variables -->
         </module>
+        <module name="JavadocStyle"/>
         <module name="WriteTag">
             <property name="tag" value="@author"/>
             <property name="tagFormat" value="\S"/>
             <property name="severity" value="ignore"/>
             <property name="tagSeverity" value="warning"/>
         </module>
-
-        <!-- Metrics -->
-        <module name="BooleanExpressionComplexity"/>
-        <module name="ClassDataAbstractionCoupling">
-            <property name="max" value="7"/>
-            <property name="excludedClasses"
-                      value="ArrayIndexOutOfBoundsException, ArrayList, Boolean, Byte, Character,
-                      Class, Collection, Deprecated, Deque, Double, DoubleStream, EnumSet, Exception,
-                      Float, FunctionalInterface, HashMap, HashSet, IllegalArgumentException,
-                      IllegalStateException, IndexOutOfBoundsException, IntStream, Integer,
-                      LinkedHashMap, LinkedHashSet, LinkedList, List, Long, LongStream, Map,
-                      NullPointerException, Object, Optional, OptionalDouble, OptionalInt,
-                      OptionalLong, Override, Queue, RuntimeException, SafeVarargs, SecurityException,
-                      Set, Short, SortedMap, SortedSet, Stream, String, StringBuffer, StringBuilder,
-                      SuppressWarnings, Throwable, TreeMap, TreeSet, UnsupportedOperationException,
-                      Void, boolean, byte, char, double, float, int, long, short, var, void"/>
-        </module>
-        <module name="ClassFanOutComplexity">
-            <property name="id" value="FanOutComplexityGettingTooHigh"/>
-            <property name="max" value="20"/>
-            <property name="excludedClasses"
-                      value="ArrayIndexOutOfBoundsException, ArrayList, Boolean, Byte, Character,
-                      Class, Collection, Deprecated, Deque, Double, DoubleStream, EnumSet, Exception,
-                      Float, FunctionalInterface, HashMap, HashSet, IllegalArgumentException,
-                      IllegalStateException, IndexOutOfBoundsException, IntStream, Integer,
-                      LinkedHashMap, LinkedHashSet, LinkedList, List, Long, LongStream, Map,
-                      NullPointerException, Object, Optional, OptionalDouble, OptionalInt,
-                      OptionalLong, Override, Queue, RuntimeException, SafeVarargs, SecurityException,
-                      Set, Short, SortedMap, SortedSet, Stream, String, StringBuffer, StringBuilder,
-                      SuppressWarnings, Throwable, TreeMap, TreeSet, UnsupportedOperationException,
-                      Void, boolean, byte, char, double, float, int, long, short, var, void"/>
-            <property name="severity" value="info"/>
-        </module>
-        <module name="ClassFanOutComplexity">
-            <property name="id" value="FanOutComplexityProbablyTooHigh"/>
-            <property name="max" value="35"/>
-            <property name="excludedClasses"
-                      value="ArrayIndexOutOfBoundsException, ArrayList, Boolean, Byte, Character,
-                      Class, Collection, Deprecated, Deque, Double, DoubleStream, EnumSet, Exception,
-                      Float, FunctionalInterface, HashMap, HashSet, IllegalArgumentException,
-                      IllegalStateException, IndexOutOfBoundsException, IntStream, Integer,
-                      LinkedHashMap, LinkedHashSet, LinkedList, List, Long, LongStream, Map,
-                      NullPointerException, Object, Optional, OptionalDouble, OptionalInt,
-                      OptionalLong, Override, Queue, RuntimeException, SafeVarargs, SecurityException,
-                      Set, Short, SortedMap, SortedSet, Stream, String, StringBuffer, StringBuilder,
-                      SuppressWarnings, Throwable, TreeMap, TreeSet, UnsupportedOperationException,
-                      Void, boolean, byte, char, double, float, int, long, short, var, void"/>
-        </module>
-        <module name="CyclomaticComplexity">
-            <property name="max" value="7"/>
+        <module name="ConstantName"/>
+        <module name="LocalVariableName"/>
+        <module name="MemberName"/>
+        <module name="MethodName"/>
+        <module name="PackageName"/>
+        <module name="ParameterName"/>
+        <module name="StaticVariableName"/>
+        <module name="TypeName"/>
+        <module name="AvoidStarImport">
             <property name="severity" value="warning"/>
+            <property name="excludes" value="com.onarandombox.MultiverseCore.utils,com.onarandombox.MultiverseCore.configuration,com.onarandombox.MultiverseCore.commandsold,com.onarandombox.MultiverseCore.destination"/>
         </module>
-        <module name="JavaNCSS">
-            <property name="methodMaximum" value="50"/>
-            <property name="classMaximum" value="1500"/>
-            <property name="fileMaximum" value="2000"/>
-            <property name="recordMaximum" value="150"/>
-        </module>
-        <module name="NPathComplexity">
-            <property name="max" value="200"/>
-        </module>
-
-        <!-- Miscellaneous -->
-        <module name="ArrayTypeStyle"/>
-        <module name="AvoidEscapedUnicodeCharacters">
-            <property name="allowEscapesForControlCharacters" value="true"/>
-            <property name="allowNonPrintableEscapes" value="true"/>
-        </module>
-        <module name="CommentsIndentation">
-            <property name="tokens" value="SINGLE_LINE_COMMENT, BLOCK_COMMENT_BEGIN"/>
-        </module>
-        <module name="Indentation">
-            <property name="basicOffset" value="4"/>
-            <property name="braceAdjustment" value="4"/>
-            <property name="caseIndent" value="4"/>
-            <property name="throwsIndent" value="8"/>
-            <property name="arrayInitIndent" value="4"/>
-            <property name="lineWrappingIndentation" value="8"/>
-            <property name="forceStrictCondition" value="false"/>
-        </module>
-        <module name="NoCodeInFile"/>
-        <module name="OuterTypeFilename"/>
-        <module name="TodoComment">
-            <property name="format" value="TODO"/>
-            <!-- TODO change back to warning after MV5 -->
-            <property name="severity" value="info"/>
-        </module>
-        <module name="TrailingComment">
-            <property name="legalComment" value="^\sSUPPRESS CHECKSTYLE:"/>
-        </module>
-        <module name="UncommentedMain"/>
-        <module name="UpperEll"/>
-
-        <!-- Modifiers -->
-        <module name="ModifierOrder"/>
-        <module name="RedundantModifier"/>
-
-        <!-- Naming Conventions -->
-        <module name="AbbreviationAsWordInName">
-            <property name="ignoreFinal" value="false"/>
-            <property name="allowedAbbreviationLength" value="0"/>
-            <property name="allowedAbbreviations" value="MV"/>
-            <property name="tokens"
-                      value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, ANNOTATION_DEF, ANNOTATION_FIELD_DEF,
-                    PARAMETER_DEF, VARIABLE_DEF, METHOD_DEF, PATTERN_VARIABLE_DEF, RECORD_DEF,
-                    RECORD_COMPONENT_DEF"/>
-        </module>
-        <module name="AbstractClassName">
-            <property name="ignoreName" value="true"/>
-            <message key="name.invalidPattern"
-                     value="Abstract class name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="CatchParameterName">
-            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
-            <message key="name.invalidPattern"
-                     value="Catch parameter name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="ClassTypeParameterName">
-            <property name="format" value="^[A-Z]{1,3}$"/>
-            <message key="name.invalidPattern"
-                     value="Class type name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="ConstantName">
-            <message key="name.invalidPattern"
-                     value="Constant name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="InterfaceTypeParameterName">
-            <property name="format" value="^[A-Z]{1,3}$"/>
-            <message key="name.invalidPattern"
-                     value="Interface type name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="LambdaParameterName">
-            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
-            <message key="name.invalidPattern"
-                     value="Lambda parameter name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="LocalFinalVariableName">
-            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
-            <message key="name.invalidPattern"
-                     value="Local final variable name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="LocalVariableName">
-            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
-            <message key="name.invalidPattern"
-                     value="Local variable name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="MemberName">
-            <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9]*$|^[A-Z][A-Z0-9_]*$"/>
-            <message key="name.invalidPattern"
-                     value="Member name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="MethodName">
-            <message key="name.invalidPattern"
-                     value="Method name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="MethodTypeParameterName">
-            <property name="format" value="^[A-Z]{1,3}$"/>
-            <message key="name.invalidPattern"
-                     value="Method type name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="PackageName">
-            <property name="severity" value="info"/>
-            <property name="format" value="^[a-z]+(\.[a-z][a-z0-9]*)*$"/>
-            <message key="name.invalidPattern"
-                     value="Package name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="ParameterName">
-            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
-            <message key="name.invalidPattern"
-                     value="Parameter name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="PatternVariableName">
-            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
-            <message key="name.invalidPattern"
-                     value="Pattern variable name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="RecordComponentName">
-            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
-            <message key="name.invalidPattern"
-                     value="Record component name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="RecordTypeParameterName">
-            <property name="format" value="^[A-Z]{1,3}$"/>
-            <message key="name.invalidPattern"
-                     value="Record type name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="StaticVariableName">
-            <message key="name.invalidPattern"
-                     value="Static variable name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-        <module name="TypeName">
-            <property name="tokens" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
-                    ANNOTATION_DEF, RECORD_DEF"/>
-            <message key="name.invalidPattern"
-                     value="Type name ''{0}'' must match pattern ''{1}''."/>
-        </module>
-
-        <!-- Size Violations -->
-        <module name="AnonInnerLength">
-            <property name="max" value="20"/>
-        </module>
-        <module name="ExecutableStatementCount">
-            <property name="max" value="30"/>
-        </module>
-        <module name="LambdaBodyLength">
-            <property name="id" value="LambdaGettingTooLong"/>
-            <property name="max" value="10"/>
-            <property name="severity" value="info"/>
-        </module>
-        <module name="LambdaBodyLength">
-            <property name="id" value="LambdaProbablyTooLong"/>
-            <property name="max" value="25"/>
-        </module>
-        <module name="MethodCount">
-            <property name="maxTotal" value="100"/>
-            <property name="maxPrivate" value="100"/>
-            <property name="maxPackage" value="100"/>
-            <property name="maxProtected" value="100"/>
-            <property name="maxPublic" value="100"/>
+        <module name="IllegalImport"/>
+        <module name="RedundantImport"/>
+        <module name="UnusedImports">
+            <property name="processJavadoc" value="true"/>
         </module>
         <module name="MethodLength">
-            <property name="max" value="50"/>
             <property name="severity" value="warning"/>
+            <property name="countEmpty" value="false"/>
         </module>
-        <module name="OuterTypeNumber">
-            <property name="max" value="1"/>
-        </module>
-        <module name="ParameterNumber">
-            <property name="id" value="ConsiderLessMethodParameters"/>
-            <property name="max" value="4"/>
-            <property name="ignoreOverriddenMethods" value="true"/>
-            <property name="severity" value="info"/>
-            <property name="tokens" value="METHOD_DEF"/>
-        </module>
-        <module name="ParameterNumber">
-            <property name="id" value="ProbablyTooManyMethodParameters"/>
-            <property name="max" value="10"/>
-            <property name="ignoreOverriddenMethods" value="true"/>
-            <property name="tokens" value="METHOD_DEF"/>
-        </module>
-        <module name="ParameterNumber">
-            <property name="id" value="ConsiderLessConstructorParameters"/>
-            <property name="max" value="7"/>
-            <property name="ignoreOverriddenMethods" value="true"/>
-            <property name="severity" value="info"/>
-            <property name="tokens" value="CTOR_DEF"/>
-        </module>
-        <module name="ParameterNumber">
-            <property name="id" value="ProbablyTooManyConstructorParameters"/>
-            <property name="max" value="12"/>
-            <property name="ignoreOverriddenMethods" value="true"/>
-            <property name="tokens" value="CTOR_DEF"/>
-        </module>
-        <module name="RecordComponentNumber">
-            <property name="max" value="8"/>
-        </module>
-
-        <!-- Whitespace -->
-        <module name="EmptyForInitializerPad"/>
+        <module name="ParameterNumber"/>
         <module name="EmptyForIteratorPad"/>
-        <module name="EmptyLineSeparator">
-            <property name="allowNoEmptyLineBetweenFields" value="true"/>
-            <property name="allowMultipleEmptyLines" value="false"/>
-            <property name="allowMultipleEmptyLinesInsideClassMembers" value="false"/>
-            <property name="tokens"
-                      value="PACKAGE_DEF, IMPORT, STATIC_IMPORT, CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
-                    STATIC_INIT, INSTANCE_INIT, METHOD_DEF, CTOR_DEF, VARIABLE_DEF, RECORD_DEF,
-                    COMPACT_CTOR_DEF"/>
-        </module>
-        <module name="GenericWhitespace">
-            <message key="ws.followed"
-                     value="GenericWhitespace ''{0}'' is followed by whitespace."/>
-            <message key="ws.preceded"
-                     value="GenericWhitespace ''{0}'' is preceded with whitespace."/>
-            <message key="ws.illegalFollow"
-                     value="GenericWhitespace ''{0}'' should followed by whitespace."/>
-            <message key="ws.notPreceded"
-                     value="GenericWhitespace ''{0}'' is not preceded with whitespace."/>
-        </module>
-        <module name="MethodParamPad">
-            <property name="tokens"
-                      value="CTOR_DEF, LITERAL_NEW, METHOD_CALL, METHOD_DEF,
-                    SUPER_CTOR_CALL, ENUM_CONSTANT_DEF, RECORD_DEF"/>
-        </module>
-        <module name="NoLineWrap">
-            <property name="tokens" value="PACKAGE_DEF, IMPORT, STATIC_IMPORT"/>
-        </module>
+        <module name="MethodParamPad"/>
         <module name="NoWhitespaceAfter">
-            <property name="tokens"
-                      value="AT, INC, DEC, UNARY_MINUS,UNARY_PLUS,BNOT,LNOT,DOT,ARRAY_DECLARATOR,INDEX_OP,LITERAL_SYNCHRONIZED,METHOD_REF"/>
+            <property name="tokens" value="BNOT, DEC, DOT, INC, LNOT, UNARY_MINUS, UNARY_PLUS"/>
         </module>
-        <module name="NoWhitespaceBefore">
-            <property name="id" value="AllowedWhitespaceBeforeWithoutLinebreak"/>
-            <property name="tokens"
-                      value="COMMA, SEMI, POST_INC, POST_DEC, ELLIPSIS, LABELED_STAT"/>
-        </module>
-        <module name="NoWhitespaceBefore">
-            <property name="id" value="AllowedWhitespaceBeforeWithLinebreak"/>
-            <property name="tokens" value="DOT, METHOD_REF"/>
-            <property name="allowLineBreaks" value="true"/>
-        </module>
-        <module name="NoWhitespaceBeforeCaseDefaultColon"/>
-        <module name="OperatorWrap">
-            <property name="tokens"
-                      value="QUESTION, COLON, EQUAL, NOT_EQUAL, DIV, PLUS, MINUS, STAR, MOD,
-                    SR, BSR, GE, GT, SL, LE, LT, BXOR, BOR, LOR, BAND, LAND, LITERAL_INSTANCEOF,
-                    TYPE_EXTENSION_AND, ASSIGN, DIV_ASSIGN, PLUS_ASSIGN, MINUS_ASSIGN,
-                    STAR_ASSIGN, MOD_ASSIGN, SR_ASSIGN, BSR_ASSIGN, SL_ASSIGN, BXOR_ASSIGN,
-                    BOR_ASSIGN, BAND_ASSIGN, METHOD_REF"/>
-        </module>
-        <module name="ParenPad">
-            <property name="tokens"
-                      value="ANNOTATION, ANNOTATION_FIELD_DEF, CTOR_CALL, CTOR_DEF, DOT, ENUM_CONSTANT_DEF,
-                    EXPR, LITERAL_CATCH, LITERAL_DO, LITERAL_FOR, LITERAL_IF, LITERAL_NEW,
-                    LITERAL_SWITCH, LITERAL_SYNCHRONIZED, LITERAL_WHILE, METHOD_CALL,
-                    METHOD_DEF, QUESTION, RESOURCE_SPECIFICATION, SUPER_CTOR_CALL, LAMBDA,
-                    RECORD_DEF"/>
-        </module>
-        <module name="SeparatorWrap">
-            <property name="id" value="SeparatorWrapNl"/>
-            <property name="option" value="nl"/>
-            <property name="tokens" value="DOT, AT, METHOD_REF"/>
-        </module>
-        <module name="SeparatorWrap">
-            <property name="id" value="SeparatorWrapEol"/>
-            <property name="option" value="eol"/>
-            <property name="tokens"
-                      value="COMMA, SEMI, ELLIPSIS, RPAREN, ARRAY_DECLARATOR, RBRACK"/>
-        </module>
-        <module name="SingleSpaceSeparator"/>
+        <module name="NoWhitespaceBefore"/>
+        <module name="OperatorWrap"/>
+        <module name="ParenPad"/>
         <module name="TypecastParenPad"/>
         <module name="WhitespaceAfter">
-            <property name="tokens"
-                      value="COMMA, SEMI, TYPECAST, LITERAL_IF, LITERAL_ELSE, LITERAL_RETURN,
-                    LITERAL_WHILE, LITERAL_DO, LITERAL_FOR, LITERAL_FINALLY, DO_WHILE, ELLIPSIS,
-                    LITERAL_SWITCH, LITERAL_SYNCHRONIZED, LITERAL_TRY, LITERAL_CATCH, LAMBDA,
-                    LITERAL_YIELD, LITERAL_CASE"/>
+            <property name="severity" value="warning"/>
         </module>
         <module name="WhitespaceAround">
-            <property name="allowEmptyConstructors" value="true"/>
-            <property name="allowEmptyLambdas" value="true"/>
-            <property name="allowEmptyMethods" value="true"/>
-            <property name="allowEmptyTypes" value="true"/>
-            <property name="allowEmptyLoops" value="true"/>
-            <property name="ignoreEnhancedForColon" value="false"/>
-            <property name="tokens"
-                      value="ASSIGN, BAND, BAND_ASSIGN, BOR, BOR_ASSIGN, BSR, BSR_ASSIGN, BXOR,
-                    BXOR_ASSIGN, COLON, DIV, DIV_ASSIGN, DO_WHILE, EQUAL, GE, GT, LAMBDA, LAND,
-                    LCURLY, LE, LITERAL_CATCH, LITERAL_DO, LITERAL_ELSE, LITERAL_FINALLY,
-                    LITERAL_FOR, LITERAL_IF, LITERAL_RETURN, LITERAL_SWITCH, LITERAL_SYNCHRONIZED,
-                    LITERAL_TRY, LITERAL_WHILE, LOR, LT, MINUS, MINUS_ASSIGN, MOD, MOD_ASSIGN,
-                    NOT_EQUAL, PLUS, PLUS_ASSIGN, QUESTION, RCURLY, SL, SLIST, SL_ASSIGN, SR,
-                    SR_ASSIGN, STAR, STAR_ASSIGN, LITERAL_ASSERT, TYPE_EXTENSION_AND"/>
-            <message key="ws.notFollowed"
-                     value="WhitespaceAround: ''{0}'' is not followed by whitespace. Empty blocks
-               may only be represented as '{}' when not part of a multi-block statement"/>
-            <message key="ws.notPreceded"
-                     value="WhitespaceAround: ''{0}'' is not preceded with whitespace."/>
+            <property name="severity" value="warning"/>
         </module>
+        <module name="ModifierOrder"/>
+        <module name="RedundantModifier"/>
+        <module name="AvoidNestedBlocks"/>
+        <module name="EmptyBlock">
+            <property name="tokens" value="LITERAL_DO,LITERAL_ELSE,LITERAL_FINALLY,LITERAL_IF,LITERAL_FOR,LITERAL_TRY,LITERAL_WHILE,INSTANCE_INIT,STATIC_INIT"/>
+        </module>
+        <module name="LeftCurly"/>
+        <module name="RightCurly"/>
+        <module name="EmptyStatement"/>
+        <module name="EqualsHashCode"/>
+        <module name="HiddenField">
+            <property name="tokens" value="VARIABLE_DEF"/><!-- We don't care if parameters hide fields. -->
+        </module>
+        <module name="IllegalInstantiation"/>
+        <module name="InnerAssignment"/>
+        <module name="MagicNumber">
+            <property name="ignoreNumbers" value="-1, 0, 0.5, 1, 2, 3"/>
+        </module>
+        <module name="MissingSwitchDefault"/>
+        <module name="SimplifyBooleanExpression"/>
+        <module name="SimplifyBooleanReturn"/>
+        <!-- Don't like errors for `final` missing
+        <module name="DesignForExtension"/>
+        <module name="FinalClass"/>
+        -->
+        <module name="HideUtilityClassConstructor"/>
+        <module name="InterfaceIsType"/>
+        <module name="VisibilityModifier">
+            <property name="protectedAllowed" value="true"/>
+        </module>
+        <module name="ArrayTypeStyle"/>
+        <!-- Don't like errors for `final` missing
+        <module name="FinalParameters"/>
+        -->
+        <module name="TodoComment">
+            <property name="severity" value="info"/>
+        </module>
+        <module name="UpperEll"/>
+        <module name="Indentation"/>
+        <module name="MissingDeprecated"/>
+        <module name="MissingOverride"/>
     </module>
 </module>

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +0,0 @@
-distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip
-networkTimeout=10000
-zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists

gradlew

@@ -1,244 +0,0 @@
-#!/bin/sh
-
-#
-# Copyright © 2015-2021 the original authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-##############################################################################
-#
-#   Gradle start up script for POSIX generated by Gradle.
-#
-#   Important for running:
-#
-#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
-#       noncompliant, but you have some other compliant shell such as ksh or
-#       bash, then to run this script, type that shell name before the whole
-#       command line, like:
-#
-#           ksh Gradle
-#
-#       Busybox and similar reduced shells will NOT work, because this script
-#       requires all of these POSIX shell features:
-#         * functions;
-#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
-#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
-#         * compound commands having a testable exit status, especially «case»;
-#         * various built-in commands including «command», «set», and «ulimit».
-#
-#   Important for patching:
-#
-#   (2) This script targets any POSIX shell, so it avoids extensions provided
-#       by Bash, Ksh, etc; in particular arrays are avoided.
-#
-#       The "traditional" practice of packing multiple parameters into a
-#       space-separated string is a well documented source of bugs and security
-#       problems, so this is (mostly) avoided, by progressively accumulating
-#       options in "$@", and eventually passing that to Java.
-#
-#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
-#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
-#       see the in-line comments for details.
-#
-#       There are tweaks for specific operating systems such as AIX, CygWin,
-#       Darwin, MinGW, and NonStop.
-#
-#   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
-#       within the Gradle project.
-#
-#       You can find Gradle at https://github.com/gradle/gradle/.
-#
-##############################################################################
-
-# Attempt to set APP_HOME
-
-# Resolve links: $0 may be a link
-app_path=$0
-
-# Need this for daisy-chained symlinks.
-while
-    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
-    [ -h "$app_path" ]
-do
-    ls=$( ls -ld "$app_path" )
-    link=${ls#*' -> '}
-    case $link in             #(
-      /*)   app_path=$link ;; #(
-      *)    app_path=$APP_HOME$link ;;
-    esac
-done
-
-# This is normally unused
-# shellcheck disable=SC2034
-APP_BASE_NAME=${0##*/}
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
-# Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD=maximum
-
-warn () {
-    echo "$*"
-} >&2
-
-die () {
-    echo
-    echo "$*"
-    echo
-    exit 1
-} >&2
-
-# OS specific support (must be 'true' or 'false').
-cygwin=false
-msys=false
-darwin=false
-nonstop=false
-case "$( uname )" in                #(
-  CYGWIN* )         cygwin=true  ;; #(
-  Darwin* )         darwin=true  ;; #(
-  MSYS* | MINGW* )  msys=true    ;; #(
-  NONSTOP* )        nonstop=true ;;
-esac
-
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
-
-
-# Determine the Java command to use to start the JVM.
-if [ -n "$JAVA_HOME" ] ; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
-        # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD=$JAVA_HOME/jre/sh/java
-    else
-        JAVACMD=$JAVA_HOME/bin/java
-    fi
-    if [ ! -x "$JAVACMD" ] ; then
-        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-    fi
-else
-    JAVACMD=java
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-fi
-
-# Increase the maximum file descriptors if we can.
-if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
-    case $MAX_FD in #(
-      max*)
-        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
-        MAX_FD=$( ulimit -H -n ) ||
-            warn "Could not query maximum file descriptor limit"
-    esac
-    case $MAX_FD in  #(
-      '' | soft) :;; #(
-      *)
-        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
-        ulimit -n "$MAX_FD" ||
-            warn "Could not set maximum file descriptor limit to $MAX_FD"
-    esac
-fi
-
-# Collect all arguments for the java command, stacking in reverse order:
-#   * args from the command line
-#   * the main class name
-#   * -classpath
-#   * -D...appname settings
-#   * --module-path (only if needed)
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
-
-# For Cygwin or MSYS, switch paths to Windows format before running java
-if "$cygwin" || "$msys" ; then
-    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
-    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
-
-    JAVACMD=$( cygpath --unix "$JAVACMD" )
-
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    for arg do
-        if
-            case $arg in                                #(
-              -*)   false ;;                            # don't mess with options #(
-              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
-                    [ -e "$t" ] ;;                      #(
-              *)    false ;;
-            esac
-        then
-            arg=$( cygpath --path --ignore --mixed "$arg" )
-        fi
-        # Roll the args list around exactly as many times as the number of
-        # args, so each arg winds up back in the position where it started, but
-        # possibly modified.
-        #
-        # NB: a `for` loop captures its iteration list before it begins, so
-        # changing the positional parameters here affects neither the number of
-        # iterations, nor the values presented in `arg`.
-        shift                   # remove old arg
-        set -- "$@" "$arg"      # push replacement arg
-    done
-fi
-
-# Collect all arguments for the java command;
-#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
-#     shell script including quotes and variable substitutions, so put them in
-#     double quotes to make sure that they get re-expanded; and
-#   * put everything else in single quotes, so that it's not re-expanded.
-
-set -- \
-        "-Dorg.gradle.appname=$APP_BASE_NAME" \
-        -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
-        "$@"
-
-# Stop when "xargs" is not available.
-if ! command -v xargs >/dev/null 2>&1
-then
-    die "xargs is not available"
-fi
-
-# Use "xargs" to parse quoted args.
-#
-# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
-#
-# In Bash we could simply go:
-#
-#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
-#   set -- "${ARGS[@]}" "$@"
-#
-# but POSIX shell has neither arrays nor command substitution, so instead we
-# post-process each arg (as a line of input to sed) to backslash-escape any
-# character that might be a shell metacharacter, then use eval to reverse
-# that process (while maintaining the separation between arguments), and wrap
-# the whole thing up as a single "set" statement.
-#
-# This will of course break if any of these variables contains a newline or
-# an unmatched quote.
-#
-
-eval "set -- $(
-        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
-        xargs -n1 |
-        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
-        tr '\n' ' '
-    )" '"$@"'
-
-exec "$JAVACMD" "$@"

gradlew.bat

@@ -1,92 +0,0 @@
-@rem
-@rem Copyright 2015 the original author or authors.
-@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
-@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
-@rem
-
-@if "%DEBUG%"=="" @echo off
-@rem ##########################################################################
-@rem
-@rem  Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%"=="" set DIRNAME=.
-@rem This is normally unused
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Resolve any "." and ".." in APP_HOME to make it shorter.
-for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if %ERRORLEVEL% equ 0 goto execute
-
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto execute
-
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:execute
-@rem Setup the command line
-
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
-
-:end
-@rem End local scope for the variables with windows NT shell
-if %ERRORLEVEL% equ 0 goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-set EXIT_CODE=%ERRORLEVEL%
-if %EXIT_CODE% equ 0 set EXIT_CODE=1
-if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
-exit /b %EXIT_CODE%
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega

pom.xml

@@ -0,0 +1,395 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.onarandombox.multiversecore</groupId>
+    <artifactId>Multiverse-Core</artifactId>
+    <version>5.0.0-SNAPSHOT</version>
+    <name>Multiverse-Core</name>
+    <description>World Management Plugin</description>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.build.number>UNKNOWN</project.build.number>
+        <project.bitly-access-token>bitly-access-token</project.bitly-access-token>
+    </properties>
+
+    <repositories>
+      <!-- Spigot -->
+        <repository>
+            <id>spigot-repo</id>
+            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
+        </repository>
+        <repository>
+            <id>onarandombox</id>
+            <url>https://repo.onarandombox.com/content/groups/public</url>
+        </repository>
+        <repository>
+            <id>spigot</id>
+            <url>https://hub.spigotmc.org/nexus/content/groups/public/</url>
+        </repository>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
+        <repository>
+            <id>minebench-repo</id>
+            <url>https://repo.minebench.de/</url>
+        </repository>
+        <repository>
+            <id>aikar</id>
+            <url>https://repo.aikar.co/content/groups/aikar/</url>
+        </repository>
+    </repositories>
+
+    <pluginRepositories>
+        <pluginRepository>
+            <id>doodleproject-repo</id>
+            <name>DoodleProject Maven 2 Repository</name>
+            <url>https://doodleproject.sourceforge.net/maven2/release</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+        </pluginRepository>
+    </pluginRepositories>
+
+    <ciManagement>
+        <system>jenkins</system>
+        <url>https://ci.onarandombox.com</url>
+    </ciManagement>
+
+    <!-- Profiles are used to detect whether this is a local or Jenkins build
+         and adjust the build number accordingly -->
+    <profiles>
+        <profile>
+            <id>jenkins</id>
+            <activation>
+                <property>
+                    <name>env.BUILD_NUMBER</name>
+                </property>
+            </activation>
+            <properties>
+                <project.build.number>${env.BUILD_NUMBER}</project.build.number>
+            </properties>
+        </profile>
+        <profile>
+            <id>bitly</id>
+            <activation>
+                <property>
+                    <name>env.BITLY_ACCESS_TOKEN</name>
+                </property>
+            </activation>
+            <properties>
+                <project.bitly-access-token>${env.BITLY_ACCESS_TOKEN}</project.bitly-access-token>
+            </properties>
+        </profile>
+    </profiles>
+
+    <build>
+        <defaultGoal>clean package</defaultGoal>
+        <plugins>
+            <!-- Compiler -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.7.0</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>com.google.code.maven-replacer-plugin</groupId>
+                <artifactId>maven-replacer-plugin</artifactId>
+                <version>1.4.1</version>
+                <executions>
+                    <execution>
+                        <id>replace-bitly-access-token</id>
+                        <phase>generate-sources</phase>
+                        <goals>
+                            <goal>replace</goal>
+                        </goals>
+                        <configuration>
+                            <basedir>${project.build.sourceDirectory}</basedir>
+                            <includes>
+                                <include>com/onarandombox/MultiverseCore/utils/webpaste/BitlyURLShortener.java</include>
+                            </includes>
+                            <replacements>
+                                <replacement>
+                                    <token>bitly-access-token</token>
+                                    <value>${project.bitly-access-token}</value>
+                                </replacement>
+                            </replacements>
+                        </configuration>
+                    </execution>
+                    <execution>
+                        <id>replace-maven-version-number</id>
+                        <phase>prepare-package</phase>
+                        <goals>
+                            <goal>replace</goal>
+                        </goals>
+                        <configuration>
+                            <basedir>${project.build.directory}/classes</basedir>
+                            <includes>
+                                <include>plugin.yml</include>
+                            </includes>
+                            <replacements>
+                                <replacement>
+                                    <token>maven-version-number</token>
+                                    <value>${project.version}-b${project.build.number}</value>
+                                </replacement>
+                            </replacements>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <!-- Jar Plugin -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>3.0.2</version>
+                <configuration>
+                    <archive>
+                        <manifestEntries>
+                        </manifestEntries>
+                    </archive>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>3.0.0-M3</version>
+                <configuration>
+                    <skipTests>true</skipTests>
+                    <excludes>
+                        <exclude>**/TestCommandSender.java</exclude>
+                        <exclude>**/TestInstanceCreator.java</exclude>
+                    </excludes>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.apache.maven.surefire</groupId>
+                        <artifactId>surefire-junit47</artifactId>
+                        <version>3.0.0-M3</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <version>2.17</version>
+                <configuration>
+                    <enableRulesSummary>true</enableRulesSummary>
+                    <configLocation>${project.basedir}/config/mv_checks.xml</configLocation>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-source-plugin</artifactId>
+                <version>3.0.1</version>
+                <executions>
+                    <execution>
+                        <id>attach-sources</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>jar-no-fork</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-javadoc-plugin</artifactId>
+                <version>2.10.4</version>
+                <executions>
+                    <execution>
+                        <id>javadoc-jar</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>jar</goal>
+                        </goals>
+                        <configuration>
+                            <failOnError>false</failOnError>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.2.4</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <minimizeJar>true</minimizeJar>
+                            <relocations>
+                                <relocation>
+                                    <pattern>me.main__.util</pattern>
+                                    <shadedPattern>com.onarandombox.serializationconfig</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>com.pneumaticraft.commandhandler</pattern>
+                                    <shadedPattern>com.onarandombox.commandhandler</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>buscript</pattern>
+                                    <shadedPattern>com.onarandombox.buscript</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>org.bstats</pattern>
+                                    <shadedPattern>com.onarandombox.bstats</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>com.dumptruckman.minecraft.util.Logging</pattern>
+                                    <shadedPattern>com.onarandombox.MultiverseCore.utils.CoreLogging</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>com.dumptruckman.minecraft.util.DebugLog</pattern>
+                                    <shadedPattern>com.onarandombox.MultiverseCore.utils.DebugFileLogger</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>org.codehaus.jettison</pattern>
+                                    <shadedPattern>com.onarandombox.jettison</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>de.themoep.idconverter</pattern>
+                                    <shadedPattern>com.onarandombox.idconverter</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>co.aikar.commands</pattern>
+                                    <shadedPattern>com.onarandombox.acf</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>co.aikar.locales</pattern>
+                                    <shadedPattern>com.onarandombox.locales</shadedPattern>
+                                </relocation>
+                            </relocations>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>se.eris</groupId>
+                <artifactId>notnull-instrumenter-maven-plugin</artifactId>
+                <version>1.1.1</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>instrument</goal>
+                            <goal>tests-instrument</goal>
+                        </goals>
+                        <configuration>
+                            <notNull>
+                                <param>org.jetbrains.annotations.NotNull</param>
+                                <param>javax.validation.constraints.NotNull</param>
+                            </notNull>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.spigotmc</groupId>
+            <artifactId>spigot-api</artifactId>
+            <version>1.16.5-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
+        <!-- SerializationConfig Dependency -->
+        <dependency>
+            <groupId>me.main__.util</groupId>
+            <artifactId>SerializationConfig</artifactId>
+            <version>1.7</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.bukkit</groupId>
+                    <artifactId>bukkit</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <!-- End of SerializationConfig Dependency -->
+        <!-- Start of Economy Dependency -->
+        <dependency>
+            <groupId>com.github.MilkBowl</groupId>
+            <artifactId>VaultAPI</artifactId>
+            <version>1.7</version>
+            <scope>provided</scope>
+        </dependency>
+        <!-- End of Economy Dependency -->
+        <!-- Start of CommandHandler Dependency -->
+        <dependency>
+            <groupId>co.aikar</groupId>
+            <artifactId>acf-paper</artifactId>
+            <version>0.5.1-SNAPSHOT</version>
+        </dependency>
+        <dependency>
+            <groupId>com.pneumaticraft.commandhandler</groupId>
+            <artifactId>CommandHandler</artifactId>
+            <version>11</version>
+        </dependency>
+        <!-- End of CommandHandler Dependency -->
+        <dependency>
+            <groupId>net.minidev</groupId>
+            <artifactId>json-smart</artifactId>
+            <version>2.4.1</version>
+        </dependency>
+        <dependency>
+            <groupId>com.dumptruckman.minecraft</groupId>
+            <artifactId>buscript</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+        <dependency>
+            <groupId>org.bstats</groupId>
+            <artifactId>bstats-bukkit</artifactId>
+            <version>2.2.1</version>
+        </dependency>
+        <dependency>
+            <groupId>com.dumptruckman.minecraft</groupId>
+            <artifactId>Logging</artifactId>
+            <version>1.1.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains</groupId>
+            <artifactId>annotations</artifactId>
+            <version>16.0.2</version>
+        </dependency>
+        <dependency>
+            <groupId>de.themoep.idconverter</groupId>
+            <artifactId>mappings</artifactId>
+            <version>1.2-SNAPSHOT</version>
+        </dependency>
+
+        <!-- Start of Test Dependencies -->
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.12</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <version>3.11.2</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>2.4</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+    <distributionManagement>
+        <repository>
+            <id>OnARandomBox</id>
+            <url>https://repo.onarandombox.com/content/repositories/multiverse</url>
+        </repository>
+        <snapshotRepository>
+            <id>OnARandomBox</id>
+            <url>https://repo.onarandombox.com/content/repositories/multiverse-snapshots/</url>
+        </snapshotRepository>
+    </distributionManagement>
+</project>

settings.gradle

@@ -1,14 +0,0 @@
-/*
- * This file was generated by the Gradle 'init' task.
- */
-
-pluginManagement {
-    repositories {
-        gradlePluginPortal()
-        maven {
-            url = uri('https://repo.onarandombox.com/multiverse-releases')
-        }
-    }
-}
-
-rootProject.name = 'multiverse-core'

src/main/java/com/onarandombox/MultiverseCore/MultiverseCoreConfiguration.java

@@ -0,0 +1,372 @@
+package com.onarandombox.MultiverseCore;
+
+import java.util.Map;
+
+import com.dumptruckman.minecraft.util.Logging;
+import com.onarandombox.MultiverseCore.api.MultiverseCoreConfig;
+import com.onarandombox.MultiverseCore.event.MVDebugModeEvent;
+import me.main__.util.SerializationConfig.NoSuchPropertyException;
+import me.main__.util.SerializationConfig.Property;
+import me.main__.util.SerializationConfig.SerializationConfig;
+import org.bukkit.Bukkit;
+
+/**
+ * Our configuration.
+ */
+public class MultiverseCoreConfiguration extends SerializationConfig implements MultiverseCoreConfig {
+    private static MultiverseCoreConfiguration instance;
+
+    /**
+     * Sets the statically saved instance.
+     * @param instance The new instance.
+     */
+    public static void setInstance(MultiverseCoreConfiguration instance) {
+        MultiverseCoreConfiguration.instance = instance;
+    }
+
+    /**
+     * @return True if the static instance of config is set.
+     */
+    public static boolean isSet() {
+        return instance != null;
+    }
+
+    /**
+     * Gets the statically saved instance.
+     * @return The statically saved instance.
+     */
+    public static MultiverseCoreConfiguration getInstance() {
+        if (instance == null)
+            throw new IllegalStateException("The instance wasn't set!");
+        return instance;
+    }
+
+    @Property
+    private volatile boolean enforceaccess;
+    @Property
+    private volatile boolean prefixchat;
+    @Property
+    private volatile String prefixchatformat;
+    @Property
+    private volatile boolean teleportintercept;
+    @Property
+    private volatile boolean firstspawnoverride;
+    @Property
+    private volatile boolean displaypermerrors;
+    @Property
+    private volatile boolean enablebuscript;
+    @Property
+    private volatile int globaldebug;
+    @Property
+    private volatile boolean silentstart;
+    @Property
+    private volatile int messagecooldown;
+    @Property
+    private volatile double version;
+    @Property
+    private volatile String firstspawnworld;
+    @Property
+    private volatile int teleportcooldown;
+    @Property
+    private volatile boolean defaultportalsearch;
+    @Property
+    private volatile int portalsearchradius;
+    @Property
+    private volatile boolean autopurge;
+    @Property
+    private volatile boolean idonotwanttodonate;
+
+    public MultiverseCoreConfiguration() {
+        super();
+        MultiverseCoreConfiguration.setInstance(this);
+    }
+
+    public MultiverseCoreConfiguration(Map<String, Object> values) {
+        super(values);
+        MultiverseCoreConfiguration.setInstance(this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    protected void setDefaults() {
+        // BEGIN CHECKSTYLE-SUPPRESSION: MagicNumberCheck
+        enforceaccess = false;
+        prefixchat = false;
+        prefixchatformat = "[%world%]%chat%";
+        teleportintercept = true;
+        firstspawnoverride = true;
+        displaypermerrors = true;
+        enablebuscript = true;
+        globaldebug = 0;
+        messagecooldown = 5000;
+        teleportcooldown = 1000;
+        this.version = 2.9;
+        silentstart = false;
+        defaultportalsearch = true;
+        portalsearchradius = 128;
+        autopurge = true;
+        idonotwanttodonate = false;
+        // END CHECKSTYLE-SUPPRESSION: MagicNumberCheck
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean setConfigProperty(String property, String value) {
+        try {
+            return this.setProperty(property, value, true);
+        } catch (NoSuchPropertyException e) {
+            return false;
+        }
+    }
+
+    // And here we go:
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean getEnforceAccess() {
+        return this.enforceaccess;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setEnforceAccess(boolean enforceAccess) {
+        this.enforceaccess = enforceAccess;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean getPrefixChat() {
+        return this.prefixchat;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setPrefixChat(boolean prefixChat) {
+        this.prefixchat = prefixChat;
+    }
+    
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public String getPrefixChatFormat() {
+        return this.prefixchatformat;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setPrefixChatFormat(String prefixChatFormat) {
+        this.prefixchatformat = prefixChatFormat;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean getTeleportIntercept() {
+        return this.teleportintercept;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setTeleportIntercept(boolean teleportIntercept) {
+        this.teleportintercept = teleportIntercept;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean getFirstSpawnOverride() {
+        return this.firstspawnoverride;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setFirstSpawnOverride(boolean firstSpawnOverride) {
+        this.firstspawnoverride = firstSpawnOverride;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean getDisplayPermErrors() {
+        return this.displaypermerrors;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean getEnableBuscript() {
+        return this.enablebuscript;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setEnableBuscript(boolean enableBuscript) {
+        this.enablebuscript = enableBuscript;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setDisplayPermErrors(boolean displayPermErrors) {
+        this.displaypermerrors = displayPermErrors;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public int getGlobalDebug() {
+        return this.globaldebug;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setGlobalDebug(int globalDebug) {
+        this.globaldebug = globalDebug;
+        Logging.setDebugLevel(globalDebug);
+        Bukkit.getPluginManager().callEvent(new MVDebugModeEvent(globalDebug));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public int getMessageCooldown() {
+        return this.messagecooldown;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setMessageCooldown(int messageCooldown) {
+        this.messagecooldown = messageCooldown;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public double getVersion() {
+        return this.version;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setVersion(int version) {
+        this.version = version;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public String getFirstSpawnWorld() {
+        return this.firstspawnworld;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setFirstSpawnWorld(String firstSpawnWorld) {
+        this.firstspawnworld = firstSpawnWorld;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public int getTeleportCooldown() {
+        return this.teleportcooldown;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setTeleportCooldown(int teleportCooldown) {
+        this.teleportcooldown = teleportCooldown;
+    }
+
+    @Override
+    public void setSilentStart(boolean silentStart) {
+        Logging.setShowingConfig(!silentStart);
+        this.silentstart = silentStart;
+    }
+
+    @Override
+    public boolean getSilentStart() {
+        return silentstart;
+    }
+
+    @Override
+    public void setUseDefaultPortalSearch(boolean useDefaultPortalSearch) {
+        defaultportalsearch = useDefaultPortalSearch;
+    }
+
+    @Override
+    public boolean isUsingDefaultPortalSearch() {
+        return defaultportalsearch;
+    }
+
+    @Override
+    public void setPortalSearchRadius(int searchRadius) {
+        this.portalsearchradius = searchRadius;
+    }
+
+    @Override
+    public int getPortalSearchRadius() {
+        return portalsearchradius;
+    }
+
+    @Override
+    public boolean isAutoPurgeEnabled() {
+        return autopurge;
+    }
+
+    @Override
+    public void setAutoPurgeEnabled(boolean autopurge) {
+        this.autopurge = autopurge;
+    }
+
+    @Override
+    public boolean isShowingDonateMessage() {
+        return !idonotwanttodonate;
+    }
+
+    @Override
+    public void setShowDonateMessage(boolean showDonateMessage) {
+        this.idonotwanttodonate = !showDonateMessage;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/WorldProperties.java

@@ -0,0 +1,655 @@
+package com.onarandombox.MultiverseCore;
+
+import com.onarandombox.MultiverseCore.MVWorld.NullLocation;
+import com.onarandombox.MultiverseCore.configuration.EntryFee;
+import com.onarandombox.MultiverseCore.configuration.SpawnLocation;
+import com.onarandombox.MultiverseCore.configuration.SpawnSettings;
+import com.onarandombox.MultiverseCore.configuration.WorldPropertyValidator;
+import com.onarandombox.MultiverseCore.enums.AllowedPortalType;
+import com.onarandombox.MultiverseCore.enums.EnglishChatColor;
+import com.onarandombox.MultiverseCore.enums.EnglishChatStyle;
+import me.main__.util.SerializationConfig.IllegalPropertyValueException;
+import me.main__.util.SerializationConfig.Property;
+import me.main__.util.SerializationConfig.SerializationConfig;
+import me.main__.util.SerializationConfig.Serializor;
+import me.main__.util.SerializationConfig.Validator;
+import me.main__.util.SerializationConfig.VirtualProperty;
+import org.bukkit.ChatColor;
+import org.bukkit.Difficulty;
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World.Environment;
+import org.bukkit.configuration.serialization.SerializableAs;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/*
+ * This is a property class, I think we don't need that much javadoc.
+ * BEGIN CHECKSTYLE-SUPPRESSION: Javadoc
+ */
+
+@SerializableAs("MVWorld")
+public class WorldProperties extends SerializationConfig {
+
+    private static final Map<String, String> PROPERTY_ALIASES;
+
+    static {
+        PROPERTY_ALIASES = new HashMap<String, String>();
+        PROPERTY_ALIASES.put("curr", "entryfee.currency");
+        PROPERTY_ALIASES.put("currency", "entryfee.currency");
+        PROPERTY_ALIASES.put("price", "entryfee.amount");
+        PROPERTY_ALIASES.put("scaling", "scale");
+        PROPERTY_ALIASES.put("aliascolor", "color");
+        PROPERTY_ALIASES.put("heal", "autoHeal");
+        PROPERTY_ALIASES.put("storm", "allowWeather");
+        PROPERTY_ALIASES.put("weather", "allowWeather");
+        PROPERTY_ALIASES.put("spawnmemory", "keepSpawnInMemory");
+        PROPERTY_ALIASES.put("memory", "keepSpawnInMemory");
+        PROPERTY_ALIASES.put("mode", "gameMode");
+        PROPERTY_ALIASES.put("diff", "difficulty");
+        PROPERTY_ALIASES.put("spawnlocation", "spawn");
+        PROPERTY_ALIASES.put("limit", "playerLimit");
+        PROPERTY_ALIASES.put("animals", "spawning.animals.spawn");
+        PROPERTY_ALIASES.put("monsters", "spawning.monsters.spawn");
+        PROPERTY_ALIASES.put("animalsrate", "spawning.animals.spawnrate");
+        PROPERTY_ALIASES.put("monstersrate", "spawning.monsters.spawnrate");
+        PROPERTY_ALIASES.put("flight", "allowFlight");
+        PROPERTY_ALIASES.put("fly", "allowFlight");
+        PROPERTY_ALIASES.put("allowfly", "allowFlight");
+    }
+
+    private final boolean keepSpawnFallback;
+
+    public WorldProperties(Map<String, Object> values) {
+        super(values);
+        Object keepSpawnObject = values.get("keepSpawnInMemory");
+        keepSpawnFallback = keepSpawnObject == null || Boolean.parseBoolean(keepSpawnObject.toString());
+    }
+
+    public WorldProperties() {
+        super();
+        keepSpawnFallback = true;
+    }
+
+    public WorldProperties(final boolean fixSpawn, final Environment environment) {
+        super();
+        if (!fixSpawn) {
+            this.adjustSpawn = false;
+        }
+        setScaling(getDefaultScale(environment));
+        keepSpawnFallback = true;
+    }
+
+    void setMVWorld(MVWorld world) {
+        registerObjectUsing(world);
+        registerGlobalValidator(new WorldPropertyValidator());
+    }
+
+    /**
+     * Serializor for the color-property.
+     */
+    private static final class EnumPropertySerializor<T extends Enum<T>> implements Serializor<T, String> {
+        @Override
+        public String serialize(T from) {
+            return from.toString();
+        }
+
+        @Override
+        public T deserialize(String serialized, Class<T> wanted) throws IllegalPropertyValueException {
+            try {
+                return Enum.valueOf(wanted, serialized.toUpperCase());
+            } catch (IllegalArgumentException e) {
+                throw new IllegalPropertyValueException(e);
+            }
+        }
+    }
+
+    /**
+     * Serializor for the difficulty-property.
+     */
+    private static final class DifficultyPropertySerializor implements Serializor<Difficulty, String> {
+        @Override
+        public String serialize(Difficulty from) {
+            return from.toString();
+        }
+
+        @Override
+        public Difficulty deserialize(String serialized, Class<Difficulty> wanted) throws IllegalPropertyValueException {
+            try {
+                return Difficulty.getByValue(Integer.parseInt(serialized));
+            } catch (Exception e) {
+            }
+            try {
+                return Difficulty.valueOf(serialized.toUpperCase());
+            } catch (Exception e) {
+            }
+            throw new IllegalPropertyValueException();
+        }
+    }
+
+    /**
+     * Serializor for the gameMode-property.
+     */
+    private static final class GameModePropertySerializor implements Serializor<GameMode, String> {
+        @Override
+        public String serialize(GameMode from) {
+            return from.toString();
+        }
+
+        @Override
+        public GameMode deserialize(String serialized, Class<GameMode> wanted) throws IllegalPropertyValueException {
+            try {
+                return GameMode.getByValue(Integer.parseInt(serialized));
+            } catch (NumberFormatException nfe) {
+            }
+            try {
+                return GameMode.valueOf(serialized.toUpperCase());
+            } catch (Exception e) {
+            }
+            throw new IllegalPropertyValueException();
+        }
+    }
+
+    /**
+     * Serializor for the time-property.
+     */
+    private static final class TimePropertySerializor implements Serializor<Long, String> {
+        // BEGIN CHECKSTYLE-SUPPRESSION: MagicNumberCheck
+        private static final String TIME_REGEX = "(\\d\\d?):?(\\d\\d)(a|p)?m?";
+        private static final  Map<String, String> TIME_ALIASES;
+        static {
+            Map<String, String> staticTimes = new HashMap<String, String>();
+            staticTimes.put("morning", "8:00");
+            staticTimes.put("day", "12:00");
+            staticTimes.put("noon", "12:00");
+            staticTimes.put("midnight", "0:00");
+            staticTimes.put("night", "20:00");
+
+            // now set TIME_ALIASES to a "frozen" map
+            TIME_ALIASES = Collections.unmodifiableMap(staticTimes);
+        }
+
+        @Override
+        public String serialize(Long from) {
+            // I'm tired, so they get time in 24 hour for now.
+            // Someone else can add 12 hr format if they want :P
+
+            int hours = (int) ((from / 1000 + 8) % 24);
+            int minutes = (int) (60 * (from % 1000) / 1000);
+
+            return String.format("%d:%02d", hours, minutes);
+        }
+
+        @Override
+        public Long deserialize(String serialized, Class<Long> wanted) throws IllegalPropertyValueException {
+            if (TIME_ALIASES.containsKey(serialized.toLowerCase())) {
+                serialized = TIME_ALIASES.get(serialized.toLowerCase());
+            }
+            // Regex that extracts a time in the following formats:
+            // 11:11pm, 11:11, 23:11, 1111, 1111p, and the aliases at the top of this file.
+            Pattern pattern = Pattern.compile(TIME_REGEX, Pattern.CASE_INSENSITIVE);
+            Matcher matcher = pattern.matcher(serialized);
+            matcher.find();
+            int hour = 0;
+            double minute = 0;
+            int count = matcher.groupCount();
+            if (count >= 2) {
+                hour = Integer.parseInt(matcher.group(1));
+                minute = Integer.parseInt(matcher.group(2));
+            }
+            // If there were 4 matches (all, hour, min, am/pm)
+            if (count == 4) {
+                // We want 24 hour time for calcs, but if they
+                // added a p[m], turn it into a 24 hr one.
+                if (matcher.group(3).equals("p")) {
+                    hour += 12;
+                }
+            }
+            // Translate 24th hour to 0th hour.
+            if (hour == 24) {
+                hour = 0;
+            }
+            // Clamp the hour
+            if (hour > 23 || hour < 0) {
+                throw new IllegalPropertyValueException("Illegal hour!");
+            }
+            // Clamp the minute
+            if (minute > 59 || minute < 0) {
+                throw new IllegalPropertyValueException("Illegal minute!");
+            }
+            // 60 seconds in a minute, time needs to be in hrs * 1000, per
+            // the bukkit docs.
+            double totaltime = (hour + (minute / 60.0)) * 1000;
+            // Somehow there's an 8 hour offset...
+            totaltime -= 8000;
+            if (totaltime < 0) {
+                totaltime = 24000 + totaltime;
+            }
+
+            return (long) totaltime;
+        }
+        // END CHECKSTYLE-SUPPRESSION: MagicNumberCheck
+    }
+
+    // --------------------------------------------------------------
+    // Begin properties
+    @Property(description = "Sorry, 'hidden' must either be: true or false.")
+    private volatile boolean hidden;
+    @Property(description = "Alias must be a valid string.")
+    private volatile String alias;
+    @Property(serializor = EnumPropertySerializor.class, description = "Sorry, 'color' must be a valid color-name.")
+    private volatile EnglishChatColor color;
+    @Property(serializor = EnumPropertySerializor.class, description = "Sorry, 'style' must be a valid style-name.")
+    private volatile EnglishChatStyle style;
+    @Property(description = "Sorry, 'pvp' must either be: true or false.", virtualType = Boolean.class, persistVirtual = true)
+    volatile VirtualProperty<Boolean> pvp; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property(description = "Scale must be a positive double value. ex: 2.3")
+    private volatile double scale;
+    @Property(description = "You must set this to the NAME not alias of a world.")
+    private volatile String respawnWorld;
+    @Property(description = "Sorry, this must either be: true or false.")
+    private volatile boolean allowWeather;
+    @Property(serializor = DifficultyPropertySerializor.class, virtualType = Difficulty.class, persistVirtual = true,
+            description = "Difficulty must be set as one of the following: peaceful easy normal hard")
+    volatile VirtualProperty<Difficulty> difficulty; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property(description = "Sorry, 'animals' must either be: true or false.")
+    private volatile SpawnSettings spawning;
+    @Property
+    volatile EntryFee entryfee;
+    @Property(description = "Sorry, 'hunger' must either be: true or false.")
+    private volatile boolean hunger;
+    @Property(description = "Sorry, 'autoheal' must either be: true or false.")
+    private volatile boolean autoHeal;
+    @Property(description = "Sorry, 'adjustspawn' must either be: true or false.")
+    private volatile boolean adjustSpawn;
+    @Property(serializor = EnumPropertySerializor.class, description = "Allow portal forming must be NONE, ALL, NETHER or END.")
+    private volatile AllowedPortalType portalForm;
+    @Property(serializor = GameModePropertySerializor.class, description = "GameMode must be set as one of the following: survival creative")
+    private volatile GameMode gameMode;
+    @Property(description = "Sorry, this must either be: true or false.", virtualType = Boolean.class, persistVirtual = true)
+    volatile VirtualProperty<Boolean> keepSpawnInMemory; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property
+    volatile SpawnLocation spawnLocation; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property(virtualType = Location.class,
+            description = "There is no help available for this variable. Go bug Rigby90 about it.")
+    volatile VirtualProperty<Location> spawn; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property(description = "Set this to false ONLY if you don't want this world to load itself on server restart.")
+    private volatile boolean autoLoad;
+    @Property(description = "If a player dies in this world, shoudld they go to their bed?")
+    private volatile boolean bedRespawn;
+    @Property
+    private volatile List<String> worldBlacklist;
+    @Property(serializor = TimePropertySerializor.class, virtualType = Long.class,
+            description = "Set the time to whatever you want! (Will NOT freeze time)")
+    volatile VirtualProperty<Long> time; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property
+    volatile Environment environment; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property
+    volatile long seed; // SUPPRESS CHECKSTYLE: VisibilityModifier
+    @Property
+    private volatile String generator;
+    @Property
+    private volatile int playerLimit;
+    @Property
+    private volatile boolean allowFlight;
+    // End of properties
+    // --------------------------------------------------------------
+
+    void setValidator(String fieldName, Validator validator) {
+        registerValidator(fieldName, validator);    //To change body of overridden methods use File | Settings | File Templates.
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void copyValues(SerializationConfig other) {
+        super.copyValues(other);
+    }
+
+    /**
+     * This prepares the MVWorld for unloading.
+     */
+    public void cacheVirtualProperties() {
+        try {
+            this.buildVPropChanges();
+        } catch (IllegalStateException e) {
+            // do nothing
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    protected void setDefaults() {
+        this.hidden = false;
+        this.alias = new String();
+        this.color = EnglishChatColor.WHITE;
+        this.style = EnglishChatStyle.NORMAL;
+        this.scale = 1D;
+        this.respawnWorld = new String();
+        this.allowWeather = true;
+        this.spawning = new SpawnSettings();
+        this.entryfee = new EntryFee();
+        this.hunger = true;
+        this.autoHeal = true;
+        this.adjustSpawn = true;
+        this.portalForm = AllowedPortalType.ALL;
+        this.gameMode = GameMode.SURVIVAL;
+        this.spawnLocation = new NullLocation();
+        this.autoLoad = true;
+        this.bedRespawn = true;
+        this.worldBlacklist = new ArrayList<String>();
+        this.generator = null;
+        this.playerLimit = -1;
+        this.allowFlight = true;
+    }
+
+    private static double getDefaultScale(Environment environment) {
+        if (environment == Environment.NETHER) {
+            return 8.0; // SUPPRESS CHECKSTYLE: MagicNumberCheck
+        } else if (environment == Environment.THE_END) {
+            return 16.0; // SUPPRESS CHECKSTYLE: MagicNumberCheck
+        }
+        return 1.0;
+    }
+
+    /**
+     * getAliases().
+     * @return The alias-map.
+     * @see SerializationConfig
+     */
+    protected static Map<String, String> getAliases() {
+        return PROPERTY_ALIASES;
+    }
+
+    void flushChanges() {
+        this.flushPendingVPropChanges();
+    }
+
+    public String getAlias() {
+        return this.alias;
+    }
+
+    public void setAlias(String alias) {
+        this.setPropertyValueUnchecked("alias", alias);
+    }
+
+    public Environment getEnvironment() {
+        return this.environment;
+    }
+
+    public void setEnvironment(Environment environment) {
+        this.setPropertyValueUnchecked("environment", environment);
+    }
+
+    public long getSeed() {
+        return this.seed;
+    }
+
+    public void setSeed(long seed) {
+        this.setPropertyValueUnchecked("seed", seed);
+    }
+
+    public String getGenerator() {
+        return this.generator;
+    }
+
+    public void setGenerator(String generator) {
+        this.setPropertyValueUnchecked("generator", generator);
+    }
+
+    public int getPlayerLimit() {
+        return this.playerLimit;
+    }
+
+    public void setPlayerLimit(int limit) {
+        this.setPropertyValueUnchecked("playerLimit", limit);
+    }
+
+    public boolean canAnimalsSpawn() {
+        return this.spawning.getAnimalSettings().doSpawn();
+    }
+
+    public void setAllowAnimalSpawn(boolean animals) {
+        this.setPropertyValueUnchecked("spawning.animals.spawn", animals);
+    }
+
+    public List<String> getAnimalList() {
+        // These don't fire events at the moment. Should they?
+        return this.spawning.getAnimalSettings().getExceptions();
+    }
+
+    public boolean canMonstersSpawn() {
+        return this.spawning.getMonsterSettings().doSpawn();
+    }
+
+    public void setAllowMonsterSpawn(boolean monsters) {
+        this.setPropertyValueUnchecked("spawning.monsters.spawn", monsters);
+    }
+
+    public int getAnimalSpawnRate() {
+        return this.spawning.getAnimalSettings().getSpawnRate();
+    }
+
+    public int getMonsterSpawnRate() {
+        return this.spawning.getMonsterSettings().getSpawnRate();
+    }
+
+    public List<String> getMonsterList() {
+        // These don't fire events at the moment. Should they?
+        return this.spawning.getMonsterSettings().getExceptions();
+    }
+
+    public boolean isPVPEnabled() {
+        return this.pvp.get();
+    }
+
+    public void setPVPMode(boolean pvp) {
+        this.setPropertyValueUnchecked("pvp", pvp);
+    }
+
+    public boolean isHidden() {
+        return this.hidden;
+    }
+
+    public void setHidden(boolean hidden) {
+        this.setPropertyValueUnchecked("hidden", hidden);
+    }
+
+    public List<String> getWorldBlacklist() {
+        return this.worldBlacklist;
+    }
+
+    public double getScaling() {
+        return this.scale;
+    }
+
+    public boolean setScaling(double scaling) {
+        return this.setPropertyValueUnchecked("scale", scaling);
+    }
+
+    public boolean setColor(String aliasColor) {
+        return this.setPropertyUnchecked("color", aliasColor);
+    }
+
+    public boolean setColor(EnglishChatColor color) {
+        return this.setPropertyValueUnchecked("color", color);
+    }
+
+    public EnglishChatColor getColor() {
+        return this.color;
+    }
+
+    public String getRespawnToWorld() {
+        return this.respawnWorld;
+    }
+
+    public boolean setRespawnToWorld(String respawnToWorld) {
+        return this.setPropertyValueUnchecked("respawnWorld", respawnToWorld);
+    }
+
+    public Material getCurrency() {
+        return this.entryfee.getCurrency();
+    }
+
+    public void setCurrency(@Nullable Material currency) {
+        this.setPropertyValueUnchecked("entryfee.currency", currency);
+    }
+
+    public double getPrice() {
+        return this.entryfee.getAmount();
+    }
+
+    public void setPrice(double price) {
+        this.setPropertyValueUnchecked("entryfee.amount", price);
+    }
+
+    public boolean setGameMode(String mode) {
+        return this.setPropertyUnchecked("gameMode", mode);
+    }
+
+    public boolean setGameMode(GameMode mode) {
+        return this.setPropertyValueUnchecked("gameMode", mode);
+    }
+
+    public GameMode getGameMode() {
+        return this.gameMode;
+    }
+
+    public void setEnableWeather(boolean weather) {
+        this.setPropertyValueUnchecked("allowWeather", weather);
+    }
+
+    public boolean isWeatherEnabled() {
+        return this.allowWeather;
+    }
+
+    public boolean isKeepingSpawnInMemory() {
+        if (keepSpawnInMemory == null) {
+            return keepSpawnFallback;
+        }
+        try {
+            return this.keepSpawnInMemory.get();
+        } catch (IllegalStateException e) {
+            return keepSpawnFallback;
+        }
+    }
+
+    public void setKeepSpawnInMemory(boolean value) {
+        this.setPropertyValueUnchecked("keepSpawnInMemory", value);
+    }
+
+    public boolean getHunger() {
+        return this.hunger;
+    }
+
+    public void setHunger(boolean hunger) {
+        this.setPropertyValueUnchecked("hunger", hunger);
+    }
+
+    public Location getSpawnLocation() {
+        return this.spawn.get();
+    }
+
+    public void setSpawnLocation(Location l) {
+        this.setPropertyValueUnchecked("spawn", l);
+    }
+
+    public Difficulty getDifficulty() {
+        return this.difficulty.get();
+    }
+
+    @Deprecated // SUPPRESS CHECKSTYLE: Deprecated
+    public boolean setDifficulty(String difficulty) {
+        return this.setPropertyUnchecked("difficulty", difficulty);
+    }
+
+    public boolean setDifficulty(Difficulty difficulty) {
+        return this.setPropertyValueUnchecked("difficulty", difficulty);
+    }
+
+    public boolean getAutoHeal() {
+        return this.autoHeal;
+    }
+
+    public void setAutoHeal(boolean heal) {
+        this.setPropertyValueUnchecked("autoHeal", heal);
+    }
+
+    public void setAdjustSpawn(boolean adjust) {
+        this.setPropertyValueUnchecked("adjustSpawn", adjust);
+    }
+
+    public boolean getAdjustSpawn() {
+        return this.adjustSpawn;
+    }
+
+    public void setAutoLoad(boolean load) {
+        this.setPropertyValueUnchecked("autoLoad", load);
+    }
+
+    public boolean getAutoLoad() {
+        return this.autoLoad;
+    }
+
+    public void setBedRespawn(boolean respawn) {
+        this.setPropertyValueUnchecked("bedRespawn", respawn);
+    }
+
+    public boolean getBedRespawn() {
+        return this.bedRespawn;
+    }
+
+    public String getAllPropertyNames() {
+        ChatColor myColor = ChatColor.AQUA;
+        StringBuilder result = new StringBuilder();
+        Map<String, Object> serialized = this.serialize();
+        for (String key : serialized.keySet()) {
+            result.append(myColor).append(key).append(' ');
+            myColor = (myColor == ChatColor.AQUA) ? ChatColor.GOLD : ChatColor.AQUA;
+        }
+        return result.toString();
+    }
+
+    public String getTime() {
+        return this.getPropertyUnchecked("time");
+    }
+
+    public boolean setTime(String timeAsString) {
+        return this.setPropertyUnchecked("time", timeAsString);
+    }
+
+    public AllowedPortalType getAllowedPortals() {
+        return portalForm;
+    }
+
+    public void allowPortalMaking(AllowedPortalType portalType) {
+        this.setPropertyValueUnchecked("portalForm", portalType);
+    }
+
+    public EnglishChatStyle getStyle() {
+        return style;
+    }
+
+    public boolean setStyle(String style) {
+        return this.setPropertyUnchecked("style", style);
+    }
+
+    public boolean getAllowFlight() {
+        return this.allowFlight;
+    }
+
+    public void setAllowFlight(final boolean allowFlight) {
+        this.setPropertyValueUnchecked("allowFlight", allowFlight);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/api/BlockSafety.java

@@ -0,0 +1,79 @@
+package com.onarandombox.MultiverseCore.api;
+
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Minecart;
+import org.bukkit.entity.Vehicle;
+
+/**
+ * Used to get block/location-related information.
+ */
+public interface BlockSafety {
+    /**
+     * This function checks whether the block at the given coordinates are above air or not.
+     * @param l The {@link Location} of the block.
+     * @return True if the block at that {@link Location} is above air.
+     */
+    boolean isBlockAboveAir(Location l);
+
+    /**
+     * Checks if a player can spawn safely at the given coordinates.
+     * @param world The {@link World}.
+     * @param x The x-coordinate.
+     * @param y The y-coordinate.
+     * @param z The z-coordinate.
+     * @return True if a player can spawn safely at the given coordinates.
+     */
+    boolean playerCanSpawnHereSafely(World world, double x, double y, double z);
+
+    /**
+     * This function checks whether the block at the coordinates given is safe or not by checking for Lava/Fire/Air
+     * etc. This also ensures there is enough space for a player to spawn!
+     *
+     * @param l The {@link Location}
+     * @return Whether the player can spawn safely at the given {@link Location}
+     */
+    boolean playerCanSpawnHereSafely(Location l);
+
+    /**
+     * Gets a safe bed spawn location OR null if the bed is invalid.
+     * @param l The location of the bead head (block with the pillow on it).
+     * @return Safe location around the bed or null if no location was found.
+     */
+    Location getSafeBedSpawn(Location l);
+
+    /**
+     * Gets the location of the top block at the specified {@link Location}.
+     * @param l Any {@link Location}.
+     * @return The {@link Location} of the top-block.
+     */
+    Location getTopBlock(Location l);
+
+    /**
+     * Gets the location of the top block at the specified {@link Location}.
+     * @param l Any {@link Location}.
+     * @return The {@link Location} of the top-block.
+     */
+    Location getBottomBlock(Location l);
+
+    /**
+     * Checks if an entity would be on track at the specified {@link Location}.
+     * @param l The {@link Location}.
+     * @return True if an entity would be on tracks at the specified {@link Location}.
+     */
+    boolean isEntitiyOnTrack(Location l);
+
+    /**
+     * Checks if the specified {@link Minecart} can spawn safely.
+     * @param cart The {@link Minecart}.
+     * @return True if the minecart can spawn safely.
+     */
+    boolean canSpawnCartSafely(Minecart cart);
+
+    /**
+     * Checks if the specified {@link Vehicle} can spawn safely.
+     * @param vehicle The {@link Vehicle}.
+     * @return True if the vehicle can spawn safely.
+     */
+    boolean canSpawnVehicleSafely(Vehicle vehicle);
+}

src/main/java/com/onarandombox/MultiverseCore/api/Core.java

@@ -0,0 +1,254 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.api;
+
+import buscript.Buscript;
+import com.onarandombox.MultiverseCore.commandtools.MVCommandManager;
+import com.onarandombox.MultiverseCore.commandtools.queue.CommandQueueManager;
+import com.onarandombox.MultiverseCore.destination.DestinationFactory;
+import com.onarandombox.MultiverseCore.utils.AnchorManager;
+import com.onarandombox.MultiverseCore.utils.MVEconomist;
+import com.onarandombox.MultiverseCore.utils.MVPermissions;
+import com.onarandombox.MultiverseCore.utils.MVPlayerSession;
+import com.onarandombox.MultiverseCore.utils.SimpleBlockSafety;
+import com.onarandombox.MultiverseCore.utils.SimpleLocationManipulation;
+import com.onarandombox.MultiverseCore.utils.SimpleSafeTTeleporter;
+import com.onarandombox.MultiverseCore.utils.VaultHandler;
+import com.pneumaticraft.commandhandler.CommandHandler;
+import org.bukkit.entity.Player;
+
+/**
+ * Multiverse 2 Core API
+ * <p>
+ * This API contains a bunch of useful things you can get out of Multiverse in general!
+ */
+public interface Core {
+
+    /**
+     * Returns the Vault handler used by Multiverse.  The returned object will have all methods necessary for
+     * interfacing with Vault.
+     *
+     * @return the Vault handler for Multiverse.
+     * @deprecated we are now using {@link #getEconomist()} for all economy needs.
+     */
+    @Deprecated
+    VaultHandler getVaultHandler();
+
+    /**
+     * Retrieves Multiverse's friendly economist. The economist can be used for dealing with economies without
+     * worrying about any of the messy details.
+     *
+     * @return the economy manager for Multiverse.
+     */
+    MVEconomist getEconomist();
+
+    /**
+     * Reloads the Multiverse Configuration files:
+     * worlds.yml and config.yml.
+     */
+    void loadConfigs();
+
+    /**
+     * Gets the Multiverse message system. This allows you to send messages
+     * to users at specified intervals.
+     *
+     * @return The loaded {@link MultiverseMessaging}.
+     */
+    MultiverseMessaging getMessaging();
+
+    /**
+     * Gets the {@link MVPlayerSession} for the given player.
+     * This will also create a player session if one does not exist
+     * for a player.
+     *
+     * @param player The player's session to grab.
+     *
+     * @return The corresponding {@link MVPlayerSession}.
+     */
+    MVPlayerSession getPlayerSession(Player player);
+
+    /**
+     * Multiverse uses an advanced permissions setup, this object
+     * simplifies getting/setting permissions.
+     *
+     * @return A non-null {@link MVPermissions}.
+     */
+    MVPermissions getMVPerms();
+
+    /**
+     * Multiverse uses {@link CommandHandler} to make adding and using commands
+     * a piece of cake.
+     *
+     * @return A non-null {@link CommandHandler}.
+     */
+    CommandHandler getCommandHandler();
+
+    /**
+     * Multiverse uses {@link MVCommandManager} to make adding and using commands
+     * a piece of cake.
+     *
+     * @return A non-null {@link MVCommandManager}.
+     */
+    MVCommandManager getCommandManager();
+
+    /**
+     * Manager for command that requires /mv confirm before execution.
+     *
+     * @return A non-null {@link CommandQueueManager}.
+     * @deprecated To be moved to new command manager in 5.0.0
+     */
+    @Deprecated
+    CommandQueueManager getCommandQueueManager();
+
+    /**
+     * Gets the factory class responsible for loading many different destinations
+     * on demand.
+     *
+     * @return A valid {@link DestinationFactory}.
+     */
+    DestinationFactory getDestFactory();
+
+    /**
+     * Gets the primary class responsible for managing Multiverse Worlds.
+     *
+     * @return {@link MVWorldManager}.
+     */
+    MVWorldManager getMVWorldManager();
+
+    /**
+     * Saves all configs.
+     *
+     * @return Whether the config was successfully saved
+     */
+    boolean saveMVConfigs();
+
+    /**
+     * Gets the {@link AnchorManager}.
+     *
+     * @return The {@link AnchorManager}
+     */
+    AnchorManager getAnchorManager();
+
+    /**
+     * Previously used by queued commands to regenerate a world on a delay.
+     * Do not use api method for any other purpose.
+     *
+     * @param name          Name of the world to regenerate
+     * @param useNewSeed    If a new seed should be used
+     * @param randomSeed    If the new seed should be random
+     * @param seed          The seed of the world.
+     *
+     * @return True if success, false if fail.
+     *
+     * @deprecated Use {@link MVWorldManager#regenWorld(String, boolean, boolean, String, boolean)} instead.
+     */
+    @Deprecated
+    Boolean regenWorld(String name, Boolean useNewSeed, Boolean randomSeed, String seed);
+
+    /**
+     * Used by queued commands to regenerate a world on a delay.
+     * Do not use api method for any other purpose.
+     *
+     * @param name          Name of the world to regenerate
+     * @param useNewSeed    If a new seed should be used
+     * @param randomSeed    If the new seed should be random
+     * @param seed          The seed of the world.
+     * @param keepGameRules If GameRules should be kept on world regen.
+     *
+     * @return True if success, false if fail.
+     *
+     * @deprecated Use {@link MVWorldManager#regenWorld(String, boolean, boolean, String, boolean)} instead.
+     */
+    @Deprecated
+    Boolean regenWorld(String name, Boolean useNewSeed, Boolean randomSeed, String seed, Boolean keepGameRules);
+
+    /**
+     * Decrements the number of plugins that have specifically hooked into core.
+     */
+    void decrementPluginCount();
+
+    /**
+     * Increments the number of plugins that have specifically hooked into core.
+     */
+    void incrementPluginCount();
+
+    /**
+     * Returns the number of plugins that have specifically hooked into core.
+     *
+     * @return The number if plugins that have hooked into core.
+     */
+    int getPluginCount();
+
+    /**
+     * Parse the Authors Array into a readable String with ',' and 'and'.
+     *
+     * @return The readable authors-{@link String}
+     */
+    String getAuthors();
+
+    /**
+     * Gets the {@link BlockSafety} this {@link Core} is using.
+     * @return The {@link BlockSafety} this {@link Core} is using.
+     * @see BlockSafety
+     * @see SimpleBlockSafety
+     */
+    BlockSafety getBlockSafety();
+
+    /**
+     * Sets the {@link BlockSafety} this {@link Core} is using.
+     * @param blockSafety The new {@link BlockSafety}.
+     * @see BlockSafety
+     * @see SimpleBlockSafety
+     */
+    void setBlockSafety(BlockSafety blockSafety);
+
+    /**
+     * Gets the {@link LocationManipulation} this {@link Core} is using.
+     * @return The {@link LocationManipulation} this {@link Core} is using.
+     * @see LocationManipulation
+     * @see SimpleLocationManipulation
+     */
+    LocationManipulation getLocationManipulation();
+
+    /**
+     * Sets the {@link LocationManipulation} this {@link Core} is using.
+     * @param locationManipulation The new {@link LocationManipulation}.
+     * @see LocationManipulation
+     * @see SimpleLocationManipulation
+     */
+    void setLocationManipulation(LocationManipulation locationManipulation);
+
+    /**
+     * Gets the {@link SafeTTeleporter} this {@link Core} is using.
+     * @return The {@link SafeTTeleporter} this {@link Core} is using.
+     * @see SafeTTeleporter
+     * @see SimpleSafeTTeleporter
+     */
+    SafeTTeleporter getSafeTTeleporter();
+
+    /**
+     * Sets the {@link SafeTTeleporter} this {@link Core} is using.
+     * @param safeTTeleporter The new {@link SafeTTeleporter}.
+     * @see SafeTTeleporter
+     * @see SimpleSafeTTeleporter
+     */
+    void setSafeTTeleporter(SafeTTeleporter safeTTeleporter);
+
+    /**
+     * Gets the {@link MultiverseCoreConfig}.
+     * @return The configuration.
+     */
+    MultiverseCoreConfig getMVConfig();
+
+    /**
+     * Gets the buscript object for Multiverse.  This is what handles Javascript processing.
+     *
+     * @return The Multiverse buscript object.
+     */
+    Buscript getScriptAPI();
+}

src/main/java/com/onarandombox/MultiverseCore/api/FancyText.java

@@ -0,0 +1,20 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.api;
+
+/**
+ * A fancy text.
+ */
+public interface FancyText {
+    /**
+     * Gets the {@link String}-representation of this {@link FancyText}.
+     *
+     * @return The {@link String}-representation of this {@link FancyText}.
+     */
+    String getFancyText();
+}

src/main/java/com/onarandombox/MultiverseCore/api/LocationManipulation.java

@@ -0,0 +1,99 @@
+package com.onarandombox.MultiverseCore.api;
+
+import org.bukkit.Location;
+import org.bukkit.entity.Vehicle;
+import org.bukkit.util.Vector;
+
+/**
+ * Used to manipulate locations.
+ */
+public interface LocationManipulation {
+    /**
+     * Convert a Location into a Colon separated string to allow us to store it in text.
+     * <p>
+     * WORLD:X,Y,Z:yaw:pitch
+     * <p>
+     * The corresponding String2Loc function is {@link #stringToLocation}
+     *
+     * @param location The Location to save.
+     * @return The location as a string in this format: WORLD:x,y,z:yaw:pitch
+     */
+    String locationToString(Location location);
+
+    /**
+     * This method simply does some rounding, rather than forcing a call to the server to get the blockdata.
+     *
+     * @param l The location to round to the block location
+     * @return A rounded location.
+     */
+    Location getBlockLocation(Location l);
+
+    /**
+     * Returns a new location from a given string. The format is as follows:
+     * <p>
+     * WORLD:X,Y,Z:yaw:pitch
+     * <p>
+     * The corresponding Location2String function is {@link #stringToLocation}
+     *
+     * @param locationString The location represented as a string (WORLD:X,Y,Z:yaw:pitch)
+     * @return A new location defined by the string or null if the string was invalid.
+     */
+    Location stringToLocation(String locationString);
+
+    /**
+     * Returns a colored string with the coords.
+     *
+     * @param l The {@link Location}
+     * @return The {@link String}
+     */
+    String strCoords(Location l);
+
+    /**
+     * Converts a location to a printable readable formatted string including pitch/yaw.
+     *
+     * @param l The {@link Location}
+     * @return The {@link String}
+     */
+    String strCoordsRaw(Location l);
+
+    /**
+     * Return the NESW Direction a Location is facing.
+     *
+     * @param location The {@link Location}
+     * @return The NESW Direction
+     */
+    String getDirection(Location location);
+
+    /**
+     * Returns the float yaw position for the given cardinal direction.
+     *
+     * @param orientation The cardinal direction
+     * @return The yaw
+     */
+    float getYaw(String orientation);
+
+    /**
+     * Returns a speed float from a given vector.
+     *
+     * @param v The {@link Vector}
+     * @return The speed
+     */
+    float getSpeed(Vector v);
+
+    /**
+     * Returns a translated vector from the given direction.
+     *
+     * @param v The old {@link Vector}
+     * @param direction The new direction
+     * @return The translated {@link Vector}
+     */
+    Vector getTranslatedVector(Vector v, String direction);
+
+    /**
+     * Returns the next Location that a {@link Vehicle} is traveling at.
+     *
+     * @param v The {@link Vehicle}
+     * @return The {@link Location}
+     */
+    Location getNextBlock(Vehicle v);
+}

src/main/java/com/onarandombox/MultiverseCore/api/MVDestination.java

@@ -0,0 +1,141 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.api;
+
+import org.bukkit.Location;
+import org.bukkit.entity.Entity;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.bukkit.util.Vector;
+
+/**
+ * A destination API for Multiverse
+ * Any plugin can add these to MV and when they are, any action that uses them (portals, MVTP, etc.) can use them!
+ */
+public interface MVDestination {
+    /**
+     * Returns the identifier or prefix that is required for this destination.
+     * <p>
+     * Portals have a prefix of "p" for example and OpenWarp (third party plugin) uses "ow". This is derived from a
+     * hash and cannot have duplicate values. Read that as your plugin cannot use 'p' because it's already used.
+     * Please check the wiki when adding a custom destination!
+     *
+     * @return The identifier or prefix that is required for this destination.
+     */
+    String getIdentifier();
+
+    /**
+     * Allows you to determine if a Destination is valid for the type it thinks it is.
+     * <p>
+     * An example of this would be the exact destination. A valid string would be: e:0,0,0 where an invalid one would
+     * be e:1:2:3. The first string would return true the second would return false. This is simply a convenience
+     * method
+     * and does not even NEED to be called, but it's highly recommended if you're teleporting, but it's mainly for
+     * Multiverse Internal use.
+     *
+     * @param plugin      The plugin who the type belongs to.
+     * @param destination The destination string. ex: p:MyPortal:nw
+     *
+     * @return True if the destination is valid, false if not.
+     */
+    boolean isThisType(JavaPlugin plugin, String destination);
+
+    /**
+     * Returns the location a specific entity will spawn at when being teleported to this Destination.
+     * <p>
+     * To just retrieve the location as it is stored you can just pass null, but be warned some destinations may return
+     * null back to you if you do this. It is always safer to pass an actual entity. This is used so things like
+     * minecarts can be teleported.
+     * <p>
+     * Do not forget to use {@link #getVelocity()} as destinations can use this too!
+     *
+     * @param entity The entity to be teleported.
+     *
+     * @return The location of the entity.
+     */
+    Location getLocation(Entity entity);
+
+    /**
+     * Returns the velocity vector for this destination.
+     * <p>
+     * Plugins wishing to fully support MVDestinations MUST implement this.
+     *
+     * @return A vector representing the speed/direction the player should travel when arriving
+     */
+    Vector getVelocity();
+
+    /**
+     * Sets the destination string.
+     * <p>
+     * This should be used when you want to tell this destination object about a change in where it should take people.
+     * The destination param should be match the result from {@link #getIdentifier()}. A valid example would be that if
+     * {@link #getIdentifier()} returned "ow" our destination string could be "ow:TownCenter" but could not be
+     * "p:HomePortal"
+     *
+     * @param plugin      The plugin who the type belongs to.
+     * @param destination The destination string. ex: p:MyPortal:nw
+     */
+    void setDestination(JavaPlugin plugin, String destination);
+
+    /**
+     * Returns true if the destination is valid and players will be taken to it.
+     * <p>
+     * Even if destinations are in the correct format (p:MyPortal) MyPortal may not exist, and therefore this would
+     * return false.
+     *
+     * @return True if the destination is valid; false if not.
+     */
+    boolean isValid();
+
+    /**
+     * Gives you a general friendly description of the type of destination.
+     * <p>
+     * For example, the PlayerDestination sets this to "Player". You can use this to show where a player will be taken.
+     *
+     * @return A friendly string description of the type of destination.
+     */
+    String getType();
+
+    /**
+     * Gives you a specific name of the destination.
+     * <p>
+     * For example, the PlayerDestination sets this to The Player's Name.
+     *
+     * @return A friendly string stating the name of the destination.
+     */
+    String getName();
+
+    /**
+     * Returns a string that can easily be saved in the config that contains all the details needed to rebuild this
+     * destination.
+     * <p>
+     * ex: e:0,0,0:50:50
+     *
+     * @return The savable config string.
+     */
+    String toString();
+
+    /**
+     * Returns the permissions string required to go here.
+     * <p>
+     * ex: multiverse.access.world
+     * <p>
+     * NOTE: This is NOT the permission to use the teleport command.
+     *
+     * @return the permissions string required to go here.
+     */
+    String getRequiredPermission();
+
+    /**
+     * Should the Multiverse SafeTeleporter be used?
+     * <p>
+     * If not, MV will blindly take people to the location specified.
+     *
+     * @return True if the SafeTeleporter will be used, false if not.
+     */
+    boolean useSafeTeleporter();
+}

src/main/java/com/onarandombox/MultiverseCore/api/MVPlugin.java

@@ -0,0 +1,52 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.api;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.event.MVVersionEvent;
+
+/**
+ * This interface is implemented by every official Multiverse-plugin.
+ */
+public interface MVPlugin {
+    /**
+     * Adds This plugin's version information to the buffer and returns the new string.
+     *
+     * @param buffer The string that contains Core and all other MV plugins' versions.
+     *
+     * @return A modified buffer that contains this MVPlugin's version information.
+     *
+     * @deprecated This is now deprecated, nobody needs it any longer.
+     * All version info-dumping is now done with {@link MVVersionEvent}.
+     */
+    @Deprecated
+    String dumpVersionInfo(String buffer);
+
+    /**
+     * Gets the reference to MultiverseCore.
+     *
+     * @return A valid {@link com.onarandombox.MultiverseCore}.
+     */
+    MultiverseCore getCore();
+
+    /**
+     * Sets the reference to MultiverseCore.
+     *
+     * @param core A valid {@link com.onarandombox.MultiverseCore}.
+     */
+    void setCore(MultiverseCore core);
+
+    /**
+     * Allows Multiverse or a plugin to query another Multiverse plugin to see what version its protocol is. This
+     * number
+     * should change when something will break the code.
+     *
+     * @return The Integer protocol version.
+     */
+    int getProtocolVersion();
+}

src/main/java/com/onarandombox/MultiverseCore/api/MVWorldManager.java

@@ -0,0 +1,336 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.api;
+
+import com.onarandombox.MultiverseCore.utils.PurgeWorlds;
+import com.onarandombox.MultiverseCore.utils.SimpleWorldPurger;
+import org.bukkit.World;
+import org.bukkit.World.Environment;
+import org.bukkit.WorldType;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.generator.ChunkGenerator;
+
+import java.io.File;
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * Multiverse 2 World Manager API
+ * <p>
+ * This API contains all of the world managing
+ * functions that your heart desires!
+ */
+public interface MVWorldManager {
+    /**
+     * Add a new World to the Multiverse Setup.
+     *
+     * @param name               World Name
+     * @param env                Environment Type
+     * @param seedString         The seed in the form of a string.
+     *                             If the seed is a Long,
+     *                             it will be interpreted as such.
+     * @param type               The Type of the world to be made.
+     * @param generateStructures If true, this world will get NPC villages.
+     * @param generator          The Custom generator plugin to use.
+     * @return True if the world is added, false if not.
+     */
+    boolean addWorld(String name, Environment env, String seedString, WorldType type, Boolean generateStructures,
+                     String generator);
+
+    /**
+     * Add a new World to the Multiverse Setup.
+     *
+     * @param name               World Name
+     * @param env                Environment Type
+     * @param seedString         The seed in the form of a string.
+     *                             If the seed is a Long,
+     *                             it will be interpreted as such.
+     * @param type               The Type of the world to be made.
+     * @param generateStructures If true, this world will get NPC villages.
+     * @param generator          The Custom generator plugin to use.
+     * @param useSpawnAdjust If true, multiverse will search for a safe spawn. If not, It will not modify the level.dat.
+     * @return True if the world is added, false if not.
+     */
+    boolean addWorld(String name, Environment env, String seedString, WorldType type, Boolean generateStructures,
+                     String generator, boolean useSpawnAdjust);
+
+    /**
+     * Make a copy of a world.
+     *
+     * @param oldName
+     *            Name of world to be copied
+     * @param newName
+     *            Name of world to be created
+     * @return True if the world is copied successfully, false if not.
+     */
+    boolean cloneWorld(String oldName, String newName);
+
+    /**
+     * Remove the world from the Multiverse list, from the config and deletes
+     * the folder.
+     *
+     * @param name
+     *            The name of the world to remove
+     * @return True if success, false if failure.
+     */
+    boolean deleteWorld(String name);
+
+    /**
+     * Remove the world from the Multiverse list, from the
+     * config if wanted, and deletes the folder.
+     *
+     * @param name         The name of the world to remove
+     * @param removeConfig If true(default), we'll remove the entries from the
+     *                     config. If false, they'll stay and the world may come back.
+     * @return True if success, false if failure.
+     */
+    boolean deleteWorld(String name, boolean removeConfig);
+
+    /**
+     *
+     * @param name The name of the world to remove
+     * @param removeFromConfig If true(default), we'll remove the entries from the
+     *                         config. If false, they'll stay and the world may come back.
+     * @param deleteWorldFolder If true the world folder will be completely deleted. If false
+     *                          only the contents of the world folder will be deleted
+     * @return True if success, false if failure.
+     */
+    boolean deleteWorld(String name, boolean removeFromConfig, boolean deleteWorldFolder);
+
+    /**
+     * Unload a world from Multiverse.
+     *
+     * @param name Name of the world to unload
+     * @return True if the world was unloaded, false if not.
+     */
+    boolean unloadWorld(String name);
+
+    /**
+     * Unload a world from Multiverse with option to prevent calling unloadWorld in Bukkit.
+     *
+     * @param name Name of the world to unload
+     * @param unloadBukkit True if Bukkit world should be unloaded
+     * @return True if the world was unloaded, false if not.
+     */
+    boolean unloadWorld(String name, boolean unloadBukkit);
+
+    /**
+     * Loads the world. Only use this if the world has been
+     * unloaded with {@link #unloadWorld(String)}.
+     *
+     * @param name The name of the world to load
+     * @return True if success, false if failure.
+     */
+    boolean loadWorld(String name);
+
+    /**
+     * Removes all players from the specified world.
+     *
+     * @param name World to remove players from.
+     */
+    void removePlayersFromWorld(String name);
+
+    /**
+     * Test if a given chunk generator is valid.
+     *
+     * @param generator   The generator name.
+     * @param generatorID The generator id.
+     * @param worldName   The worldName to use as the default.
+     * @return A {@link ChunkGenerator} or null
+     */
+    ChunkGenerator getChunkGenerator(String generator, String generatorID, String worldName);
+
+    /**
+     * Returns a list of all the worlds Multiverse knows about.
+     *
+     * @return A list of {@link MultiverseWorld}.
+     */
+    Collection<MultiverseWorld> getMVWorlds();
+
+
+    /**
+     * Returns a {@link MultiverseWorld} if it exists, and null if it does not.
+     * This will search name AND alias.
+     *
+     * @param name The name or alias of the world to get.
+     * @return A {@link MultiverseWorld} or null.
+     */
+    MultiverseWorld getMVWorld(String name);
+
+    /**
+     * Returns a {@link MultiverseWorld} if the world with name given exists, and null if it does not.
+     * This will search optionally for alias names.
+     *
+     * @param name          The name or optionally the alias of the world to get.
+     * @param checkAliases  Indicates whether to check for world alias name.
+     * @return A {@link MultiverseWorld} or null.
+     */
+    MultiverseWorld getMVWorld(String name, boolean checkAliases);
+
+    /**
+     * Returns a {@link MultiverseWorld} if it exists, and null if it does not.
+     *
+     * @param world The Bukkit world to check.
+     * @return A {@link MultiverseWorld} or null.
+     */
+    MultiverseWorld getMVWorld(World world);
+
+    /**
+     * Checks to see if the given name is a valid {@link MultiverseWorld}
+     * Searches based on world name AND alias.
+     *
+     * @param name The name or alias of the world to check.
+     * @return True if the world exists, false if not.
+     */
+    boolean isMVWorld(String name);
+
+    /**
+     * Checks to see if the given name is a valid {@link MultiverseWorld}.
+     * Optionally searches by alias is specified.
+     *
+     * @param name          The name or alias of the world to check.
+     * @param checkAliases  Indicates whether to check for world alias name.
+     * @return True if the world exists, false if not.
+     */
+    boolean isMVWorld(String name, boolean checkAliases);
+
+    /**
+     * Checks to see if the given world is a valid {@link MultiverseWorld}.
+     *
+     * @param world The Bukkit world to check.
+     * @return True if the world has been loaded into MV2, false if not.
+     */
+    boolean isMVWorld(World world);
+
+    /**
+     * Load the Worlds &amp; Settings from the configuration file.
+     *
+     * @param forceLoad If set to true, this will perform a total
+     *                  reset and not just load new worlds.
+     */
+    void loadWorlds(boolean forceLoad);
+
+    /**
+     * Loads the Worlds &amp; Settings for any worlds that bukkit loaded before us.
+     * <p>
+     * This way people will _always_ have some worlds in the list.
+     */
+    void loadDefaultWorlds();
+
+    /**
+     * Gets the {@link WorldPurger}.
+     * <p>
+     * @return The {@link WorldPurger} this {@link MVWorldManager} is using.
+     * @see WorldPurger
+     * @see SimpleWorldPurger
+     */
+    WorldPurger getTheWorldPurger();
+
+    /**
+     * Gets the world players will spawn in on first join.
+     * Currently this always returns worlds.get(0) from Bukkit.
+     *
+     * @return A Multiverse world that players will spawn in or null if no MV world has been set.
+     */
+    MultiverseWorld getSpawnWorld();
+
+    /**
+     * Gets the list of worlds in the config, but unloaded.
+     *
+     * @return A List of worlds as strings.
+     */
+    List<String> getUnloadedWorlds();
+
+    /**
+     * This method populates an internal list and needs to be called after multiverse initialization.
+     */
+    void getDefaultWorldGenerators();
+
+    /**
+     * Load the config from a file.
+     *
+     * @param file The file to load.
+     * @return A loaded configuration.
+     */
+    FileConfiguration loadWorldConfig(File file);
+
+    /**
+     * Saves the world config to disk.
+     *
+     * @return True if success, false if fail.
+     */
+    boolean saveWorldsConfig();
+
+    /**
+     * Remove the world from the Multiverse list and from the config.
+     *
+     * @param name The name of the world to remove
+     * @return True if success, false if failure.
+     */
+    boolean removeWorldFromConfig(String name);
+
+    /**
+     * Sets the initial spawn world for new players.
+     *
+     * @param world The World new players should spawn in.
+     */
+    void setFirstSpawnWorld(String world);
+
+    /**
+     * Gets the world players should spawn in first.
+     *
+     * @return The {@link MultiverseWorld} new players should spawn in.
+     */
+    MultiverseWorld getFirstSpawnWorld();
+
+    /**
+     * Regenerates a world.
+     *
+     * @param name          Name of the world to regenerate
+     * @param useNewSeed    If a new seed should be used
+     * @param randomSeed    If the new seed should be random
+     * @param seed          The seed of the world.
+     *
+     * @return True if success, false if fail.
+     */
+    boolean regenWorld(String name, boolean useNewSeed, boolean randomSeed, String seed);
+
+    /**
+     * Regenerates a world.
+     *
+     * @param name          Name of the world to regenerate
+     * @param useNewSeed    If a new seed should be used
+     * @param randomSeed    If the new seed should be random
+     * @param seed          The seed of the world.
+     * @param keepGameRules If GameRules should be kept on world regen.
+     *
+     * @return True if success, false if fail.
+     */
+    boolean regenWorld(String name, boolean useNewSeed, boolean randomSeed, String seed, boolean keepGameRules);
+
+    boolean isKeepingSpawnInMemory(World world);
+    
+    /**
+     * Checks whether Multiverse knows about a provided unloaded world. This
+     * method will check the parameter against the alias mappings.
+     *
+     * @param name The name of the unloaded world
+     * @param includeLoaded The value to return if the world is loaded
+     *
+     * @return True if the world exists and is unloaded. False if the world
+     * does not exist. {@code includeLoaded} if the world exists and is loaded.
+     */
+    boolean hasUnloadedWorld(String name, boolean includeLoaded);
+
+    /**
+     * Get all the possible worlds that Multiverse has detected to be importable.
+     *
+     * @return A collection of world names that are deemed importable.
+     */
+    Collection<String> getPotentialWorlds();
+}

src/main/java/com/onarandombox/MultiverseCore/api/MultiverseCoreConfig.java

@@ -0,0 +1,230 @@
+package com.onarandombox.MultiverseCore.api;
+
+import org.bukkit.configuration.serialization.ConfigurationSerializable;
+
+/**
+ * The configuration of MultiverseCore.
+ */
+public interface MultiverseCoreConfig extends ConfigurationSerializable {
+    /**
+     * Sets a property using a {@link String}.
+     * @param property The name of the property.
+     * @param value The value.
+     * @return True on success, false if the operation failed.
+     */
+    boolean setConfigProperty(String property, String value);
+
+    /**
+     * Sets portalCooldown.
+     * @param portalCooldown The new value.
+     */
+    void setTeleportCooldown(int portalCooldown);
+
+    /**
+     * Gets portalCooldown.
+     * @return portalCooldown.
+     */
+    int getTeleportCooldown();
+
+    /**
+     * Sets firstSpawnWorld.
+     * @param firstSpawnWorld The new value.
+     */
+    void setFirstSpawnWorld(String firstSpawnWorld);
+
+    /**
+     * Gets firstSpawnWorld.
+     * @return firstSpawnWorld.
+     */
+    String getFirstSpawnWorld();
+
+    /**
+     * Sets version.
+     * @param version The new value.
+     */
+    void setVersion(int version);
+
+    /**
+     * Gets version.
+     * @return version.
+     */
+    double getVersion();
+
+    /**
+     * Sets messageCooldown.
+     * @param messageCooldown The new value.
+     */
+    void setMessageCooldown(int messageCooldown);
+
+    /**
+     * Gets messageCooldown.
+     * @return messageCooldown.
+     */
+    int getMessageCooldown();
+
+    /**
+     * Sets globalDebug.
+     * @param globalDebug The new value.
+     */
+    void setGlobalDebug(int globalDebug);
+
+    /**
+     * Gets globalDebug.
+     * @return globalDebug.
+     */
+    int getGlobalDebug();
+
+    /**
+     * Sets displayPermErrors.
+     * @param displayPermErrors The new value.
+     */
+    void setDisplayPermErrors(boolean displayPermErrors);
+
+    /**
+     * Gets displayPermErrors.
+     * @return displayPermErrors.
+     */
+    boolean getDisplayPermErrors();
+
+    /**
+     * Sets enableBuscript.
+     * @param enableBuscript The new value.
+     */
+    void setEnableBuscript(boolean enableBuscript);
+
+    /**
+     * Gets enableBuscript.
+     * @return enableBuscript.
+     */
+    boolean getEnableBuscript();
+
+    /**
+     * Sets firstSpawnOverride.
+     * @param firstSpawnOverride The new value.
+     */
+    void setFirstSpawnOverride(boolean firstSpawnOverride);
+
+    /**
+     * Gets firstSpawnOverride.
+     * @return firstSpawnOverride.
+     */
+    boolean getFirstSpawnOverride();
+
+    /**
+     * Sets teleportIntercept.
+     * @param teleportIntercept The new value.
+     */
+    void setTeleportIntercept(boolean teleportIntercept);
+
+    /**
+     * Gets teleportIntercept.
+     * @return teleportIntercept.
+     */
+    boolean getTeleportIntercept();
+
+    /**
+     * Sets prefixChat.
+     * @param prefixChat The new value.
+     */
+    void setPrefixChat(boolean prefixChat);
+
+    /**
+     * Gets prefixChat.
+     * @return prefixChat.
+     */
+    boolean getPrefixChat();
+    
+    /**
+     * Sets prefixChatFormat.
+     * @param prefixChatFormat The new value.
+     */
+    void setPrefixChatFormat(String prefixChatFormat);
+
+    /**
+     * Gets prefixChatFormat.
+     * @return prefixChatFormat.
+     */
+    String getPrefixChatFormat();
+
+    /**
+     * Sets enforceAccess.
+     * @param enforceAccess The new value.
+     */
+    void setEnforceAccess(boolean enforceAccess);
+
+    /**
+     * Gets enforceAccess.
+     * @return enforceAccess.
+     */
+    boolean getEnforceAccess();
+
+    /**
+     * Sets whether to suppress startup messages.
+     *
+     * @param silentStart true to suppress messages.
+     */
+    void setSilentStart(boolean silentStart);
+
+    /**
+     * Whether we are suppressing startup messages.
+     *
+     * @return true if we are suppressing startup messages.
+     */
+    boolean getSilentStart();
+
+    /**
+     * Sets whether or not to let Bukkit determine portal search radius on its own or if Multiverse should give input.
+     *
+     * @param useDefaultPortalSearch True to let Bukkit determine portal search radius on its own.
+     */
+    void setUseDefaultPortalSearch(boolean useDefaultPortalSearch);
+
+    /**
+     * Gets whether or not Bukkit will be determining portal search radius on its own or if Multiverse should help.
+     *
+     * @return True means Bukkit will use its own default values.
+     */
+    boolean isUsingDefaultPortalSearch();
+
+    /**
+     * Sets the radius at which vanilla style portals will be searched for to connect to worlds together.
+     *
+     * @param searchRadius The portal search radius.
+     */
+    void setPortalSearchRadius(int searchRadius);
+
+    /**
+     * Gets the radius at which vanilla style portals will be searched for to connect to worlds together.
+     *
+     * @return The portal search radius.
+     */
+    int getPortalSearchRadius();
+
+    /**
+     * Gets whether or not the automatic purge of entities is enabled.
+     *
+     * @return True if automatic purge is enabled.
+     */
+    boolean isAutoPurgeEnabled();
+
+    /**
+     * Sets whether or not the automatic purge of entities is enabled.
+     *
+     * @param autopurge True if automatic purge should be enabled.
+     */
+    void setAutoPurgeEnabled(boolean autopurge);
+
+    /**
+     * Gets whether or not the donation/patreon messages are shown.
+     *
+     * @return True if donation/patreon messages should be shown.
+     */
+    boolean isShowingDonateMessage();
+
+    /**
+     * Sets whether or not the donation/patreon messages are shown.
+     *
+     * @param idonotwanttodonate True if donation/patreon messages should be shown.
+     */
+    void setShowDonateMessage(boolean idonotwanttodonate);
+}

src/main/java/com/onarandombox/MultiverseCore/api/MultiverseMessaging.java

@@ -0,0 +1,56 @@
+package com.onarandombox.MultiverseCore.api;
+
+import java.util.Collection;
+
+import org.bukkit.command.CommandSender;
+
+/**
+ * Multiverse-messaging.
+ */
+public interface MultiverseMessaging {
+    /**
+     * Sets the message-cooldown.
+     * @param milliseconds The new message-cooldown in milliseconds.
+     */
+    void setCooldown(int milliseconds);
+
+    /**
+     * Sends a message to the specified sender if the cooldown has passed.
+     *
+     * @param sender         The person/console to send the message to.
+     * @param message        The message to send.
+     * @param ignoreCooldown If true this message will always be sent. Useful for things like menus
+     * @return true if the message was sent, false if not.
+     */
+    boolean sendMessage(CommandSender sender, String message, boolean ignoreCooldown);
+
+    /**
+     * Sends a group of messages to the specified sender if the cooldown has passed.
+     * This method is needed, since sending many messages in quick succession would violate
+     * the cooldown.
+     *
+     * @param sender         The person/console to send the message to.
+     * @param messages       The messages to send.
+     * @param ignoreCooldown If true these messages will always be sent. Useful for things like menus
+     * @return true if the message was sent, false if not.
+     */
+    boolean sendMessages(CommandSender sender, String[] messages, boolean ignoreCooldown);
+
+    /**
+     * Sends a group of messages to the specified sender if the cooldown has passed.
+     * This method is needed, since sending many messages in quick succession would violate
+     * the cooldown.
+     *
+     * @param sender         The person/console to send the message to.
+     * @param messages       The messages to send.
+     * @param ignoreCooldown If true these messages will always be sent. Useful for things like menus
+     * @return true if the message was sent, false if not.
+     */
+    boolean sendMessages(CommandSender sender, Collection<String> messages, boolean ignoreCooldown);
+
+    /**
+     * Gets the message-cooldown.
+     * @return The message-cooldown.
+     */
+    int getCooldown();
+}

src/main/java/com/onarandombox/MultiverseCore/api/MultiversePlugin.java

@@ -0,0 +1,134 @@
+package com.onarandombox.MultiverseCore.api;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.logging.Level;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.utils.DebugLog;
+import com.pneumaticraft.commandhandler.CommandHandler;
+
+/**
+ * Make things easier for MV-Plugins!
+ */
+public abstract class MultiversePlugin extends JavaPlugin implements MVPlugin {
+    private MultiverseCore core;
+    /**
+     * Prefix for standard log entrys.
+     */
+    protected String logTag;
+    private DebugLog debugLog;
+
+    /**
+     * {@inheritDoc}
+     *
+     * Note: You can't override this, use {@link #onPluginEnable()} instead!
+     * @see #onPluginEnable()
+     */
+    @Override
+    public final void onEnable() {
+        MultiverseCore theCore = (MultiverseCore) this.getServer().getPluginManager().getPlugin("Multiverse-Core");
+        if (theCore == null) {
+            this.getLogger().severe("Core not found! The plugin dev needs to add a dependency!");
+            this.getLogger().severe("Disabling!");
+            this.getServer().getPluginManager().disablePlugin(this);
+            return;
+        }
+        if (theCore.getProtocolVersion() < this.getProtocolVersion()) {
+            this.getLogger().severe("You need a newer version of Multiverse-Core!");
+            this.getLogger().severe("Disabling!");
+            this.getServer().getPluginManager().disablePlugin(this);
+            return;
+        }
+        this.setCore(theCore);
+
+        this.getServer().getLogger().info(String.format("%s - Version %s enabled - By %s",
+                this.getDescription().getName(), this.getDescription().getVersion(), getAuthors()));
+        getDataFolder().mkdirs();
+        File debugLogFile = new File(getDataFolder(), "debug.log");
+        try {
+            debugLogFile.createNewFile();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        debugLog = new DebugLog(this.getDescription().getName(), getDataFolder() + File.separator + "debug.log");
+        debugLog.setTag(String.format("[%s-Debug]", this.getDescription().getName()));
+
+        this.onPluginEnable();
+    }
+
+    /**
+     * Parse the Authors Array into a readable String with ',' and 'and'.
+     *
+     * @return The readable authors-{@link String}
+     */
+    protected String getAuthors() {
+        String authors = "";
+        List<String> auths = this.getDescription().getAuthors();
+        if (auths.size() == 0) {
+            return "";
+        }
+
+        if (auths.size() == 1) {
+            return auths.get(0);
+        }
+
+        for (int i = 0; i < auths.size(); i++) {
+            if (i == this.getDescription().getAuthors().size() - 1) {
+                authors += " and " + this.getDescription().getAuthors().get(i);
+            } else {
+                authors += ", " + this.getDescription().getAuthors().get(i);
+            }
+        }
+        return authors.substring(2);
+    }
+
+    /**
+     * Called when the plugin is enabled.
+     * @see #onEnable()
+     */
+    protected abstract void onPluginEnable();
+
+    /**
+     * You can register commands here.
+     * @param handler The CommandHandler.
+     */
+    protected abstract void registerCommands(CommandHandler handler);
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!this.isEnabled()) {
+            sender.sendMessage("This plugin is Disabled!");
+            return true;
+        }
+
+        ArrayList<String> allArgs = new ArrayList<String>(args.length + 1);
+        allArgs.add(command.getName());
+        allArgs.addAll(Arrays.asList(args));
+        return this.getCore().getCommandHandler().locateAndRunCommand(sender, allArgs);
+    }
+
+    @Override
+    public final String dumpVersionInfo(String buffer) {
+        throw new UnsupportedOperationException("This is gone.");
+    }
+
+    @Override
+    public final MultiverseCore getCore() {
+        if (this.core == null)
+            throw new IllegalStateException("Core is null!");
+        return this.core;
+    }
+
+    @Override
+    public final void setCore(MultiverseCore core) {
+        this.core = core;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/api/MultiverseWorld.java

@@ -0,0 +1,674 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.api;
+
+import com.onarandombox.MultiverseCore.enums.AllowedPortalType;
+import com.onarandombox.MultiverseCore.exceptions.PropertyDoesNotExistException;
+import org.bukkit.ChatColor;
+import org.bukkit.Difficulty;
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.WorldType;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.Permission;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.List;
+
+/**
+ * The API for a Multiverse Handled World.
+ */
+public interface MultiverseWorld {
+    /**
+     * Returns the Bukkit world object that this world describes.
+     *
+     * @return A {@link World}
+     */
+    World getCBWorld();
+
+    /**
+     * Gets the name of this world. The name cannot be changed.
+     * <p>
+     * Note for plugin developers: Usually {@link #getAlias()}
+     * is what you want to use instead of this method.
+     *
+     * @return The name of the world as a String.
+     */
+    String getName();
+
+    /**
+     * Gets the type of this world. As of 1.2 this will be:
+     * FLAT, NORMAL or VERSION_1_1
+     * <p>
+     * This is <b>not</b> the generator.
+     *
+     * @return The Type of this world.
+     */
+    WorldType getWorldType();
+
+    /**
+     * Gets the environment of this world.
+     *
+     * @return A {@link org.bukkit.World.Environment}.
+     */
+    World.Environment getEnvironment();
+
+    /**
+     * Sets the environment of a world.
+     * <p>
+     * Note: This will ONLY take effect once the world is unloaded/reloaded.
+     *
+     * @param environment A {@link org.bukkit.World.Environment}.
+     */
+    void setEnvironment(World.Environment environment);
+
+    /**
+     * Gets the difficulty of this world.
+     *
+     * @return The difficulty of this world.
+     */
+    Difficulty getDifficulty();
+
+    /**
+     * Sets the difficulty of this world and returns true if success.
+     * Valid string values are either an integer of difficulty(0-3) or
+     * the name that resides in the Bukkit enum, ex. {@code PEACEFUL}
+     *
+     * @param difficulty The difficulty to set the world to as a string.
+     * @return True if success, false if the provided string
+     *         could not be translated to a difficulty.
+     * @deprecated Use {@link #setDifficulty(Difficulty)} or, if you have to
+     * pass a string, use {@link #setPropertyValue(String, String)} instead.
+     */
+    @Deprecated
+    boolean setDifficulty(String difficulty);
+
+    /**
+     * Sets the difficulty of this world and returns {@code true} on success.
+     * Valid string values are either an integer of difficulty(0-3) or
+     * the name that resides in the Bukkit enum, ex. PEACEFUL
+     *
+     * @param difficulty The new difficulty.
+     * @return True if success, false if the operation failed... for whatever reason.
+     */
+    boolean setDifficulty(Difficulty difficulty);
+
+    /**
+     * Gets the world seed of this world.
+     *
+     * @return The Long version of the seed.
+     */
+    long getSeed();
+
+    /**
+     * Sets the seed of this world.
+     *
+     * @param seed A Long that is the seed.
+     */
+    void setSeed(long seed);
+
+    /**
+     * Gets the generator of this world.
+     *
+     * @return The name of the generator.
+     */
+    String getGenerator();
+
+    /**
+     * Sets the generator of this world.
+     *
+     * @param generator The new generator's name.
+     */
+    void setGenerator(String generator);
+
+    /**
+     * Gets the help-message for a property.
+     * @param property The name of the property.
+     * @return The help-message.
+     * @throws PropertyDoesNotExistException Thrown if the property was not found.
+     */
+    String getPropertyHelp(String property) throws PropertyDoesNotExistException;
+
+    /**
+     * Gets a property as {@link String}.
+     *
+     * @param property The name of a world property to get.
+     * @return The string-representation of that property.
+     * @throws PropertyDoesNotExistException Thrown if the property was not found in the world.
+     */
+    String getPropertyValue(String property) throws PropertyDoesNotExistException;
+
+    /**
+     * Sets a property to a given value.
+     *
+     * @param property The name of a world property to set.
+     * @param value    A value in string representation, it will be parsed to the correct type.
+     * @return True if the value was set, false if not.
+     * @throws PropertyDoesNotExistException Thrown if the property was not found in the world.
+     */
+    boolean setPropertyValue(String property, String value) throws PropertyDoesNotExistException;
+
+    /**
+     * Adds a value to the given property. The property must be a {@link com.onarandombox.MultiverseCore.enums.AddProperties}.
+     *
+     * @param property The name of a {@link com.onarandombox.MultiverseCore.enums.AddProperties} to add a value to.
+     * @param value    A value in string representation, it will be parsed to the correct type.
+     * @return True if the value was added, false if not.
+     * @deprecated We changed the entire world-config-system. This is not compatible any more.
+     */
+    @Deprecated
+    boolean addToVariable(String property, String value);
+
+    /**
+     * Removes a value from the given property. The property must be a {@link com.onarandombox.MultiverseCore.enums.AddProperties}.
+     *
+     * @param property The name of a {@link com.onarandombox.MultiverseCore.enums.AddProperties} to remove a value
+     *                 from.
+     * @param value    A value in string representation, it will be parsed to the correct type.
+     * @return True if the value was removed, false if not.
+     * @deprecated We changed the entire world-config-system. This is not compatible any more.
+     */
+    @Deprecated
+    boolean removeFromVariable(String property, String value);
+
+    /**
+     * Removes all values from the given property. The property must be a {@link com.onarandombox.MultiverseCore.enums.AddProperties}.
+     *
+     * @param property The name of a {@link com.onarandombox.MultiverseCore.enums.AddProperties} to clear.
+     * @return True if it was cleared, false if not.
+     * @deprecated We changed the entire world-config-system. This is not compatible any more.
+     */
+    @Deprecated
+    boolean clearVariable(String property);
+
+    /**
+     * Clears a list property (sets it to []).
+     *
+     * @param property The property to clear.
+     * @return True if success, false if fail.
+     * @deprecated We changed the entire world-config-system. This is not compatible any more.
+     */
+    @Deprecated
+    boolean clearList(String property);
+    // end of old config stuff
+
+    // permission stuff
+    /**
+     * Gets the lowercased name of the world. This method is required, since the permissables
+     * lowercase all permissions when recalculating.
+     * <p>
+     * Note: This also means if a user has worlds named: world and WORLD, that they can both
+     * exist, and both be teleported to independently, but their permissions **cannot** be
+     * uniqueified at this time. See bug report #.
+     *
+     * @return The lowercased name of the world.
+     */
+    String getPermissibleName();
+
+    /**
+     * Gets the permission required to enter this world.
+     *
+     * @return The permission required to be exempt from charges to/from this world.
+     */
+    Permission getAccessPermission();
+
+    /**
+     * Gets the permission required to be exempt when entering.
+     *
+     * @return The permission required to be exempt when entering.
+     */
+    Permission getExemptPermission();
+    // end of permission stuff
+
+    /**
+     * Gets the alias of this world.
+     * <p>
+     * This alias allows users to have a world named "world" but show up in the list as "FernIsland"
+     *
+     * @return The alias of the world as a String.
+     */
+    String getAlias();
+
+    /**
+     * Sets the alias of the world.
+     *
+     * @param alias A string that is the new alias.
+     */
+    void setAlias(String alias);
+
+    /**
+     * Gets the color that this world's name/alias will display as.
+     *
+     * @return The color of this world.
+     */
+    ChatColor getColor();
+
+    /**
+     * Sets the color that this world's name/alias will display as.
+     *
+     * @param color A valid color name.
+     * @return True if the color was set, false if not.
+     */
+    boolean setColor(String color);
+
+    /**
+     * Gets the style that this world's name/alias will display as.
+     *
+     * @return The style of this world. {@code null} for "normal" style.
+     */
+    ChatColor getStyle();
+
+    /**
+     * Sets the style that this world's name/alias will display as.
+     *
+     * @param style A valid style name.
+     * @return True if the style was set, false if not.
+     */
+    boolean setStyle(String style);
+
+    /**
+     * Tells you if someone entered a valid color.
+     *
+     * @param color A string that may translate to a color.
+     * @return True if it is a color, false if not.
+     *
+     * @deprecated This has been moved: {@link com.onarandombox.MultiverseCore.enums.EnglishChatColor#isValidAliasColor(String)}
+     */
+    @Deprecated
+    boolean isValidAliasColor(String color);
+
+    /**
+     * Returns a very nicely colored string (using Alias and Color if they are set).
+     *
+     * @return A nicely colored string.
+     */
+    String getColoredWorldString();
+
+    // animals&monster stuff
+    /**
+     * Gets whether or not animals are allowed to spawn in this world.
+     *
+     * @return True if ANY animal can, false if no animals can spawn.
+     */
+    boolean canAnimalsSpawn();
+
+    /**
+     * Sets whether or not animals can spawn.
+     * If there are values in {@link #getAnimalList()} and this is false,
+     * those animals become the exceptions, and will spawn
+     *
+     * @param allowAnimalSpawn True to allow spawning of monsters, false to prevent.
+     */
+    void setAllowAnimalSpawn(boolean allowAnimalSpawn);
+
+    /**
+     * Returns a list of animals. This list always negates the {@link #canAnimalsSpawn()} result.
+     *
+     * @return A list of animals that will spawn if {@link #canAnimalsSpawn()} is false.
+     */
+    List<String> getAnimalList();
+
+    /**
+     * Gets whether or not monsters are allowed to spawn in this world.
+     *
+     * @return True if ANY monster can, false if no monsters can spawn.
+     */
+    boolean canMonstersSpawn();
+
+    /**
+     * Sets whether or not monsters can spawn.
+     * If there are values in {@link #getMonsterList()} and this is false,
+     * those monsters become the exceptions, and will spawn
+     *
+     * @param allowMonsterSpawn True to allow spawning of monsters, false to prevent.
+     */
+    void setAllowMonsterSpawn(boolean allowMonsterSpawn);
+
+    /**
+     * Returns a list of monsters. This list always negates the {@link #canMonstersSpawn()} result.
+     *
+     * @return A list of monsters that will spawn if {@link #canMonstersSpawn()} is false.
+     */
+    List<String> getMonsterList();
+    // end of animal&monster stuff
+
+    /**
+     * Gets whether or not PVP is enabled in this world in some form (fake or not).
+     *
+     * @return True if players can take damage from other players.
+     */
+    boolean isPVPEnabled();
+
+    /**
+     * Turn pvp on or off. This setting is used to set the world's PVP mode.
+     *
+     * @param pvpMode True to enable PVP damage, false to disable it.
+     */
+    void setPVPMode(boolean pvpMode);
+
+    /**
+     * Turn pvp on or off. This setting is used to set the world's PVP mode, and thus relies on fakePVP
+     *
+     * @return True if this world has fakepvp on
+     * @deprecated This is deprecated.
+     */
+    @Deprecated
+    boolean getFakePVP();
+
+    /**
+     * Gets whether or not this world will display in chat, mvw and mvl regardless if a user has the
+     * access permissions to go to this world.
+     *
+     * @return True if the world will be hidden, false if not.
+     */
+    boolean isHidden();
+
+    /**
+     * Sets whether or not this world will display in chat, mvw and mvl regardless if a user has the
+     * access permissions to go to this world.
+     *
+     * @param hidden Set
+     */
+    void setHidden(boolean hidden);
+
+    /**
+     * Gets whether weather is enabled in this world.
+     *
+     * @return True if weather events will occur, false if not.
+     */
+    boolean isWeatherEnabled();
+
+    /**
+     * Sets whether or not there will be weather events in a given world.
+     * If set to false, Multiverse will disable the weather in the world immediately.
+     *
+     * @param enableWeather True if weather events should occur in a world, false if not.
+     */
+    void setEnableWeather(boolean enableWeather);
+
+    /**
+     * Gets whether or not CraftBukkit is keeping the chunks for this world in memory.
+     *
+     * @return True if CraftBukkit is keeping spawn chunks in memory.
+     */
+    boolean isKeepingSpawnInMemory();
+
+    /**
+     * If true, tells Craftbukkit to keep a worlds spawn chunks loaded in memory (default: true)
+     * If not, CraftBukkit will attempt to free memory when players have not used that world.
+     * This will not happen immediately.
+     *
+     * @param keepSpawnInMemory If true, CraftBukkit will keep the spawn chunks loaded in memory.
+     */
+    void setKeepSpawnInMemory(boolean keepSpawnInMemory);
+
+    /**
+     * Gets the spawn location of this world.
+     *
+     * @return The spawn location of this world.
+     */
+    Location getSpawnLocation();
+
+    /**
+     * Sets the spawn location for a world.
+     *
+     * @param spawnLocation The spawn location for a world.
+     */
+    void setSpawnLocation(Location spawnLocation);
+
+    /**
+     * Gets whether or not the hunger level of players will go down in a world.
+     *
+     * @return True if it will go down, false if it will remain steady.
+     */
+    boolean getHunger();
+
+    /**
+     * Sets whether or not the hunger level of players will go down in a world.
+     *
+     * @param hungerEnabled True if hunger will go down, false to keep it at
+     *                      the level they entered a world with.
+     */
+    void setHunger(boolean hungerEnabled);
+
+    /**
+     * Gets the GameMode of this world.
+     *
+     * @return The GameMode of this world.
+     */
+    GameMode getGameMode();
+
+    /**
+     * Sets the game mode of this world.
+     *
+     * @param gameMode A valid game mode string (either
+     *                 an int ex. 0 or a string ex. creative).
+     * @return True if the game mode was successfully changed, false if not.
+     * @deprecated Use {@link #setGameMode(GameMode)} instead. If you have to
+     * pass a string, use {@link #setPropertyValue(String, String)}.
+     */
+    @Deprecated
+    boolean setGameMode(String gameMode);
+
+    /**
+     * Sets the game mode of this world.
+     *
+     * @param gameMode The new {@link GameMode}.
+     * @return True if the game mode was successfully changed, false if not.
+     */
+    boolean setGameMode(GameMode gameMode);
+
+    /**
+     * Gets the amount of currency it requires to enter this world.
+     *
+     * @return The amount it costs to enter this world.
+     */
+    double getPrice();
+
+    /**
+     * Sets the price for entry to this world.
+     * You can think of this like an amount.
+     * The type can be set with {@link #setCurrency(Material)}
+     *
+     * @param price The Amount of money/item to enter the world.
+     */
+    void setPrice(double price);
+
+    /**
+     * Gets the type of currency that will be used when users enter this world. A value of null indicates a non-item
+     * based currency is used.
+     *
+     * @return The type of currency that will be used when users enter this world.
+     */
+    @Nullable
+    Material getCurrency();
+
+    /**
+     * Sets the type of item that will be required given the price is not 0.
+     * Use a value of null to specify a non-item based currency.
+     *
+     * @param item The Type of currency that will be used when users enter this world.
+     */
+    void setCurrency(@Nullable Material item);
+
+    /**
+     * Gets the world players will respawn in if they die in this one.
+     *
+     * @return A world that exists on the server.
+     */
+    World getRespawnToWorld();
+
+    /**
+     * Sets the world players will respawn in if they die in this one.
+     * Returns true upon success, false upon failure.
+     *
+     * @param respawnWorld The name of a world that exists on the server.
+     * @return True if respawnWorld existed, false if not.
+     */
+    boolean setRespawnToWorld(String respawnWorld);
+
+    /**
+     * Gets the scaling value of this world.Really only has an effect if you use
+     * Multiverse-NetherPortals.
+     *
+     * @return This world's non-negative, non-zero scale.
+     */
+    double getScaling();
+
+    /**
+     * Sets the scale of this world. Really only has an effect if you use
+     * Multiverse-NetherPortals.
+     *
+     * @param scaling A scaling value, cannot be negative or 0.
+     * @return Whether the scale was set successfully.
+     */
+    boolean setScaling(double scaling);
+
+    /**
+     * Gets whether or not a world will auto-heal players if the difficulty is on peaceful.
+     *
+     * @return True if the world should heal (default), false if not.
+     */
+    boolean getAutoHeal();
+
+    /**
+     * Sets whether or not a world will auto-heal players if the difficulty is on peaceful.
+     *
+     * @param heal True if the world will heal.
+     */
+    void setAutoHeal(boolean heal);
+
+    /**
+     * Gets whether or not Multiverse should auto-adjust the spawn for this world.
+     *
+     * @return True if Multiverse should adjust the spawn, false if not.
+     */
+    boolean getAdjustSpawn();
+
+    /**
+     * Sets whether or not Multiverse should auto-adjust the spawn for this world.
+     *
+     * @param adjust True if multiverse should adjust the spawn, false if not.
+     */
+    void setAdjustSpawn(boolean adjust);
+
+    /**
+     * Gets whether or not Multiverse should auto-load this world.
+     *
+     * @return True if Multiverse should auto-load this world.
+     */
+    boolean getAutoLoad();
+
+    /**
+     * Sets whether or not Multiverse should auto-load this world.
+     * <p>
+     * True is default.
+     *
+     * @param autoLoad True if multiverse should autoload this world the spawn, false if not.
+     */
+    void setAutoLoad(boolean autoLoad);
+
+    /**
+     * Gets whether or not a player who dies in this world will respawn in their
+     * bed or follow the normal respawn pattern.
+     *
+     * @return True if players dying in this world should respawn at their bed.
+     */
+    boolean getBedRespawn();
+
+    /**
+     * Sets whether or not a player who dies in this world will respawn in their
+     * bed or follow the normal respawn pattern.
+     * <p>
+     * True is default.
+     *
+     * @param autoLoad True if players dying in this world respawn at their bed.
+     */
+    void setBedRespawn(boolean autoLoad);
+
+    /**
+     * Sets the player limit for this world after which players without an override
+     * permission node will not be allowed in. A value of -1 or less signifies no limit
+     *
+     * @param limit The new limit
+     */
+    void setPlayerLimit(int limit);
+
+    /**
+     * Gets the player limit for this world after which players without an override
+     * permission node will not be allowed in. A value of -1 or less signifies no limit
+     *
+     * @return The player limit
+     */
+    int getPlayerLimit();
+
+    /**
+     * Same as {@link #getTime()}, but returns a string.
+     * @return The time as a short string: 12:34pm
+     */
+    String getTime();
+
+    /**
+     * Sets the current time in a world.
+     * <p>
+     * This method will take the following formats:
+     * 11:37am
+     *  4:30p
+     *  day(morning), night, noon, midnight
+     *
+     * @param timeAsString The formatted time to set the world to.
+     * @return True if the time was set, false if not.
+     */
+    boolean setTime(String timeAsString);
+
+    /**
+     * Sets The types of portals that are allowed in this world.
+     *
+     * @param type The type of portals allowed in this world.
+     */
+    void allowPortalMaking(AllowedPortalType type);
+
+    /**
+     * Gets which type(s) of portals are allowed to be constructed in this world.
+     *
+     * @return The type of portals that are allowed.
+     */
+    AllowedPortalType getAllowedPortals();
+
+    // properties that are not "getter+setter" style
+    /**
+     * Gets a list of all the worlds that players CANNOT travel to from this world,
+     * regardless of their access permissions.
+     *
+     * @return A List of world names.
+     */
+    List<String> getWorldBlacklist();
+
+    /**
+     * Gets all the names of all properties that can be SET.
+     *
+     * @return All property names, with alternating colors.
+     */
+    String getAllPropertyNames();
+
+    /**
+     * Whether or not players are allowed to fly in this world.
+     *
+     * @return True if players allowed to fly in this world.
+     */
+    boolean getAllowFlight();
+
+    /**
+     * Sets whether or not players are allowed to fly in this world.
+     *
+     * @param allowFlight True to allow flight in this world.
+     */
+    void setAllowFlight(final boolean allowFlight);
+}

src/main/java/com/onarandombox/MultiverseCore/api/SafeTTeleporter.java

@@ -0,0 +1,71 @@
+package com.onarandombox.MultiverseCore.api;
+
+import org.bukkit.Location;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Entity;
+
+import com.onarandombox.MultiverseCore.enums.TeleportResult;
+
+/**
+ * Used to safely teleport people.
+ */
+public interface SafeTTeleporter extends Teleporter {
+
+    /**
+     * Gets the next safe location around the given location.
+     * @param l A {@link Location}.
+     * @return A safe {@link Location}.
+     */
+    Location getSafeLocation(Location l);
+
+    /**
+     * Gets the next safe location around the given location.
+     * @param l A {@link Location}.
+     * @param tolerance The tolerance.
+     * @param radius The radius.
+     * @return A safe {@link Location}.
+     */
+    Location getSafeLocation(Location l, int tolerance, int radius);
+
+    /**
+     * Safely teleport the entity to the MVDestination. This will perform checks to see if the place is safe, and if
+     * it's not, will adjust the final destination accordingly.
+     *
+     * @param teleporter Person who performed the teleport command.
+     * @param teleportee Entity to teleport
+     * @param d          Destination to teleport them to
+     * @return true for success, false for failure
+     */
+    TeleportResult safelyTeleport(CommandSender teleporter, Entity teleportee, MVDestination d);
+
+    /**
+     * Safely teleport the entity to the Location. This may perform checks to
+     * see if the place is safe, and if
+     * it's not, will adjust the final destination accordingly.
+     *
+     * @param teleporter Person who issued the teleport command.
+     * @param teleportee Entity to teleport.
+     * @param location   Location to teleport them to.
+     * @param safely     Should the destination be checked for safety before teleport?
+     * @return true for success, false for failure.
+     */
+    TeleportResult safelyTeleport(CommandSender teleporter, Entity teleportee, Location location,
+            boolean safely);
+
+    /**
+     * Returns a safe location for the entity to spawn at.
+     *
+     * @param e The entity to spawn
+     * @param d The MVDestination to take the entity to.
+     * @return A new location to spawn the entity at.
+     */
+    Location getSafeLocation(Entity e, MVDestination d);
+
+    /**
+     * Finds a portal-block next to the specified {@link Location}.
+     * @param l The {@link Location}
+     * @return The next portal-block's {@link Location}.
+     */
+    Location findPortalBlockNextTo(Location l);
+
+}

src/main/java/com/onarandombox/MultiverseCore/api/Teleporter.java

@@ -0,0 +1,10 @@
+package com.onarandombox.MultiverseCore.api;
+
+import com.onarandombox.MultiverseCore.api.MVDestination;
+import com.onarandombox.MultiverseCore.enums.TeleportResult;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public interface Teleporter {
+    TeleportResult teleport(CommandSender teleporter, Player teleportee, MVDestination destination);
+}

src/main/java/com/onarandombox/MultiverseCore/api/WorldPurger.java

@@ -0,0 +1,68 @@
+package com.onarandombox.MultiverseCore.api;
+
+import java.util.List;
+
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Entity;
+
+/**
+ * Used to remove animals from worlds that don't belong there.
+ */
+public interface WorldPurger {
+    /**
+     * Synchronizes the given worlds with their settings.
+     *
+     * @param worlds A list of {@link MultiverseWorld}
+     */
+    void purgeWorlds(List<MultiverseWorld> worlds);
+
+    /**
+     * Convenience method for {@link #purgeWorld(MultiverseWorld, java.util.List, boolean, boolean)} that takes the settings from the world-config.
+     *
+     * @param world The {@link MultiverseWorld}.
+     */
+    void purgeWorld(MultiverseWorld world);
+
+    /**
+     * Clear all animals/monsters that do not belong to a world according to the config.
+     *
+     * @param mvworld The {@link MultiverseWorld}.
+     * @param thingsToKill A {@link List} of animals/monsters to be killed.
+     * @param negateAnimals Whether the monsters in the list should be negated.
+     * @param negateMonsters Whether the animals in the list should be negated.
+     */
+    void purgeWorld(MultiverseWorld mvworld, List<String> thingsToKill, boolean negateAnimals,
+            boolean negateMonsters);
+
+    /**
+     * Clear all animals/monsters that do not belong to a world according to the config.
+     *
+     * @param mvworld The {@link MultiverseWorld}.
+     * @param thingsToKill A {@link List} of animals/monsters to be killed.
+     * @param negateAnimals Whether the monsters in the list should be negated.
+     * @param negateMonsters Whether the animals in the list should be negated.
+     * @param sender The {@link CommandSender} that initiated the action. He will/should be notified.
+     */
+    void purgeWorld(MultiverseWorld mvworld, List<String> thingsToKill, boolean negateAnimals,
+            boolean negateMonsters, CommandSender sender);
+
+    /**
+     * Determines whether the specified creature should be killed.
+     *
+     * @param e The creature.
+     * @param thingsToKill A {@link List} of animals/monsters to be killed.
+     * @param negateAnimals Whether the monsters in the list should be negated.
+     * @param negateMonsters Whether the animals in the list should be negated.
+     * @return {@code true} if the creature should be killed, otherwise {@code false}.
+     */
+    boolean shouldWeKillThisCreature(Entity e, List<String> thingsToKill, boolean negateAnimals, boolean negateMonsters);
+
+    /**
+     * Determines whether the specified creature should be killed and automatically reads the params from a world object.
+     *
+     * @param w The world.
+     * @param e The creature.
+     * @return {@code true} if the creature should be killed, otherwise {@code false}.
+     */
+    boolean shouldWeKillThisCreature(MultiverseWorld w, Entity e);
+}

src/main/java/com/onarandombox/MultiverseCore/api/package-info.java

@@ -0,0 +1,5 @@
+/**
+ * The Multiverse-API, containing lots of interfaces that can be quite useful for other
+ * plugins when interacting with Multiverse.
+ */
+package com.onarandombox.MultiverseCore.api;

src/main/java/com/onarandombox/MultiverseCore/commands/DebugCommand.java

@@ -0,0 +1,57 @@
+package com.onarandombox.MultiverseCore.commands;
+
+import co.aikar.commands.CommandIssuer;
+import co.aikar.commands.annotation.CommandAlias;
+import co.aikar.commands.annotation.CommandCompletion;
+import co.aikar.commands.annotation.CommandPermission;
+import co.aikar.commands.annotation.Conditions;
+import co.aikar.commands.annotation.Description;
+import co.aikar.commands.annotation.Subcommand;
+import co.aikar.commands.annotation.Syntax;
+import com.dumptruckman.minecraft.util.Logging;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.locale.MVCorei18n;
+import org.jetbrains.annotations.NotNull;
+
+@CommandAlias("mv")
+public class DebugCommand extends MultiverseCommand {
+
+    public DebugCommand(MultiverseCore plugin) {
+        super(plugin);
+    }
+
+    @Subcommand("debug")
+    @CommandPermission("multiverse.core.debug")
+    @Description("{@@mv-core.debug_info_description}")
+    public void onShowDebugCommand(@NotNull CommandIssuer issuer) {
+        this.displayDebugMode(issuer);
+    }
+
+
+    @Subcommand("debug")
+    @CommandPermission("multiverse.core.debug")
+    @Syntax("<{@@mv-core.debug_change_syntax}>")
+    @CommandCompletion("@range:3")
+    @Description("{@@mv-core.debug_change_description}")
+    public void onChangeDebugCommand(@NotNull CommandIssuer issuer,
+
+                                     @Conditions("debuglevel")
+                                     @Syntax("<{@@mv-core.debug_change_syntax}>")
+                                     @Description("{@@mv-core.debug_change_level_description}")
+                                     int level) {
+
+        this.plugin.getMVConfig().setGlobalDebug(level);
+        this.plugin.saveMVConfigs();
+        this.displayDebugMode(issuer);
+    }
+
+    private void displayDebugMode(@NotNull CommandIssuer issuer) {
+        final int debugLevel = this.plugin.getMVConfig().getGlobalDebug();
+        if (debugLevel == 0) {
+            issuer.sendInfo(MVCorei18n.DEBUG_INFO_OFF);
+            return;
+        }
+        issuer.sendInfo(MVCorei18n.DEBUG_INFO_ON, "{level}", String.valueOf(debugLevel));
+        Logging.fine("Multiverse Debug ENABLED.");
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commands/MultiverseCommand.java

@@ -0,0 +1,13 @@
+package com.onarandombox.MultiverseCore.commands;
+
+import co.aikar.commands.BaseCommand;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+
+public class MultiverseCommand extends BaseCommand {
+
+    protected final MultiverseCore plugin;
+
+    protected MultiverseCommand(MultiverseCore plugin) {
+        this.plugin = plugin;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/AnchorCommand.java

@@ -0,0 +1,162 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.Permission;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Allows management of Anchor Destinations.
+ */
+public class AnchorCommand extends PaginatedCoreCommand<String> {
+
+    public AnchorCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Create, Delete and Manage Anchor Destinations.");
+        this.setCommandUsage("/mv anchor " + ChatColor.GREEN + "{name}" + ChatColor.GOLD + " [-d]");
+        this.setArgRange(0, 2);
+        this.addKey("mv anchor");
+        this.addKey("mv anchors");
+        this.addKey("mvanchor");
+        this.addKey("mvanchors");
+        this.addCommandExample("/mv anchor " + ChatColor.GREEN + "awesomething");
+        this.addCommandExample("/mv anchor " + ChatColor.GREEN + "otherthing");
+        this.addCommandExample("/mv anchor " + ChatColor.GREEN + "awesomething " + ChatColor.RED + "-d");
+        this.addCommandExample("/mv anchors ");
+        this.setPermission("multiverse.core.anchor.list", "Allows a player to list all anchors.", PermissionDefault.OP);
+        this.addAdditonalPermission(new Permission("multiverse.core.anchor.create",
+                "Allows a player to create anchors.", PermissionDefault.OP));
+        this.addAdditonalPermission(new Permission("multiverse.core.anchor.delete",
+                "Allows a player to delete anchors.", PermissionDefault.OP));
+        this.setItemsPerPage(8); // SUPPRESS CHECKSTYLE: MagicNumberCheck
+    }
+
+    private List<String> getFancyAnchorList(Player p) {
+        List<String> anchorList = new ArrayList<String>();
+        ChatColor color = ChatColor.GREEN;
+        for (String anchor : this.plugin.getAnchorManager().getAnchors(p)) {
+            anchorList.add(color + anchor);
+            color = (color == ChatColor.GREEN) ? ChatColor.GOLD : ChatColor.GREEN;
+        }
+        return anchorList;
+    }
+
+    private void showList(CommandSender sender, List<String> args) {
+        if (!this.plugin.getMVPerms().hasPermission(sender, "multiverse.core.anchor.list", true)) {
+            sender.sendMessage(ChatColor.RED + "You don't have the permission to list anchors!");
+            return;
+        }
+
+        sender.sendMessage(ChatColor.LIGHT_PURPLE + "====[ Multiverse Anchor List ]====");
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+
+
+        FilterObject filterObject = this.getPageAndFilter(args);
+
+        List<String> availableAnchors = new ArrayList<String>(this.getFancyAnchorList(p));
+        if (filterObject.getFilter().length() > 0) {
+            availableAnchors = this.getFilteredItems(availableAnchors, filterObject.getFilter());
+            if (availableAnchors.size() == 0) {
+                sender.sendMessage(ChatColor.RED + "Sorry... " + ChatColor.WHITE
+                        + "No anchors matched your filter: " + ChatColor.AQUA + filterObject.getFilter());
+                return;
+            }
+        } else {
+            if (availableAnchors.size() == 0) {
+                sender.sendMessage(ChatColor.RED + "Sorry... " + ChatColor.WHITE + "No anchors were defined.");
+                return;
+            }
+        }
+
+
+        if (!(sender instanceof Player)) {
+            for (String c : availableAnchors) {
+                sender.sendMessage(c);
+            }
+            return;
+        }
+
+        int totalPages = (int) Math.ceil(availableAnchors.size() / (this.itemsPerPage + 0.0));
+
+        if (filterObject.getPage() > totalPages) {
+            filterObject.setPage(totalPages);
+        } else if (filterObject.getPage() < 1) {
+            filterObject.setPage(1);
+        }
+
+        sender.sendMessage(ChatColor.AQUA + " Page " + filterObject.getPage() + " of " + totalPages);
+
+        this.showPage(filterObject.getPage(), sender, availableAnchors);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (args.size() == 0) {
+            this.showList(sender, args);
+            return;
+        }
+        if (args.size() == 1 && (this.getPageAndFilter(args).getPage() != 1 || args.get(0).equals("1"))) {
+            this.showList(sender, args);
+            return;
+        }
+        if (args.size() == 2 && args.get(1).equalsIgnoreCase("-d")) {
+            if (!this.plugin.getMVPerms().hasPermission(sender, "multiverse.core.anchor.delete", true)) {
+                sender.sendMessage(ChatColor.RED + "You don't have the permission to delete anchors!");
+            } else {
+                if (this.plugin.getAnchorManager().deleteAnchor(args.get(0))) {
+                    sender.sendMessage("Anchor '" + args.get(0) + "' was successfully " + ChatColor.RED + "deleted!");
+                } else {
+                    sender.sendMessage("Anchor '" + args.get(0) + "' was " + ChatColor.RED + " NOT " + ChatColor.WHITE + "deleted!");
+                }
+            }
+            return;
+        }
+
+        if (!(sender instanceof Player)) {
+            sender.sendMessage("You must be a player to create Anchors.");
+            return;
+        }
+
+        if (!this.plugin.getMVPerms().hasPermission(sender, "multiverse.core.anchor.create", true)) {
+            sender.sendMessage(ChatColor.RED + "You don't have the permission to create anchors!");
+        } else {
+            Player player = (Player) sender;
+            if (this.plugin.getAnchorManager().saveAnchorLocation(args.get(0), player.getLocation())) {
+                sender.sendMessage("Anchor '" + args.get(0) + "' was successfully " + ChatColor.GREEN + "created!");
+            } else {
+                sender.sendMessage("Anchor '" + args.get(0) + "' was " + ChatColor.RED + " NOT " + ChatColor.WHITE + "created!");
+            }
+        }
+    }
+
+    @Override
+    protected List<String> getFilteredItems(List<String> availableItems, String filter) {
+        List<String> filtered = new ArrayList<String>();
+        for (String s : availableItems) {
+            if (s.matches("(?i).*" + filter + ".*")) {
+                filtered.add(s);
+            }
+        }
+        return filtered;
+    }
+
+    @Override
+    protected String getItemText(String item) {
+        return item;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/CheckCommand.java

@@ -0,0 +1,58 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVDestination;
+import com.onarandombox.MultiverseCore.destination.InvalidDestination;
+import com.onarandombox.MultiverseCore.utils.MVPermissions;
+import com.onarandombox.MultiverseCore.utils.PlayerFinder;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+/**
+ * Checks to see if a player can go to a destination.
+ */
+public class CheckCommand extends MultiverseCommand {
+
+    public CheckCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Help you validate your multiverse settings");
+        this.setCommandUsage("/mv check " + ChatColor.GREEN + "{PLAYER} {DESTINATION}");
+        this.setArgRange(2, 2);
+        this.addKey("mv check");
+        this.addKey("mvcheck");
+        this.addCommandExample("/mv check " + ChatColor.GREEN + "fernferret " + ChatColor.LIGHT_PURPLE + "w:MyWorld");
+        this.addCommandExample("/mv check " + ChatColor.GREEN + "Rigby90 " + ChatColor.LIGHT_PURPLE + "p:MyPortal");
+        this.addCommandExample("/mv check " + ChatColor.GREEN + "lithium3141 " + ChatColor.LIGHT_PURPLE + "ow:WarpName");
+        this.setPermission("multiverse.core.debug", "Checks to see if a player can go to a destination. Prints debug if false.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        Player p = PlayerFinder.get(args.get(0), sender);
+        if (p == null) {
+            sender.sendMessage("Could not find player " + ChatColor.GREEN + args.get(0));
+            sender.sendMessage("Are they online?");
+            return;
+        }
+        MVDestination dest = this.plugin.getDestFactory().getDestination(args.get(1));
+        if (dest instanceof InvalidDestination) {
+            sender.sendMessage(String.format("You asked if '%s' could go to %s%s%s,",
+                    args.get(0), ChatColor.GREEN, args.get(0), ChatColor.WHITE));
+            sender.sendMessage("but I couldn't find a Destination of that name? Did you type it correctly?");
+            return;
+        }
+
+        MVPermissions perms = this.plugin.getMVPerms();
+        perms.tellMeWhyICantDoThis(sender, p, dest);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/CloneCommand.java

@@ -0,0 +1,55 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import java.util.List;
+
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+
+/**
+ * Creates a clone of a world.
+ */
+public class CloneCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public CloneCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Clone World");
+        this.setCommandUsage("/mv clone" + ChatColor.GREEN + " {TARGET} {NAME}" + ChatColor.GOLD + " -g [GENERATOR[:ID]]");
+        this.setArgRange(2, 4); // SUPPRESS CHECKSTYLE: MagicNumberCheck
+        this.addKey("mvclone");
+        this.addKey("mvcl");
+        this.addKey("mv cl");
+        this.addKey("mv clone");
+        this.addCommandExample("/mv clone " + ChatColor.GOLD + "world" + ChatColor.GREEN + " world_backup");
+        this.addCommandExample("/mv clone " + ChatColor.GOLD + "skyblock_pristine" + ChatColor.GREEN + " skyblock");
+        this.setPermission("multiverse.core.clone", "Clones a world.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        String oldName = args.get(0);
+	    if (!this.worldManager.hasUnloadedWorld(oldName, true)) {
+            // If no world was found, we can't clone.
+            sender.sendMessage("Sorry, Multiverse doesn't know about world " + oldName + ", so we can't clone it!");
+            sender.sendMessage("Check the " + ChatColor.GREEN + "/mv list" + ChatColor.WHITE + " command to verify it is listed.");
+            return;
+        }
+        if (this.plugin.getMVWorldManager().cloneWorld(oldName, args.get(1))) {
+            sender.sendMessage(ChatColor.GREEN + "World cloned!");
+        } else {
+            sender.sendMessage(ChatColor.RED + "World could NOT be cloned!");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ConfigCommand.java

@@ -0,0 +1,72 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Allows you to set Global MV Variables.
+ */
+public class ConfigCommand extends MultiverseCommand {
+    public ConfigCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Configuration");
+        this.setCommandUsage("/mv config " + ChatColor.GREEN + "{PROPERTY} {VALUE}");
+        this.setArgRange(1, 2);
+        this.addKey("mv config");
+        this.addKey("mvconfig");
+        this.addKey("mv conf");
+        this.addKey("mvconf");
+        this.addCommandExample("/mv config show");
+        this.addCommandExample("/mv config " + ChatColor.GREEN + "debug" + ChatColor.AQUA + " 3");
+        this.addCommandExample("/mv config " + ChatColor.GREEN + "enforceaccess" + ChatColor.AQUA + " false");
+        this.setPermission("multiverse.core.config", "Allows you to set Global MV Variables.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (args.size() <= 1) {
+            StringBuilder builder = new StringBuilder();
+            Map<String, Object> serializedConfig = this.plugin.getMVConfig().serialize();
+            for (Map.Entry<String, Object> entry : serializedConfig.entrySet()) {
+                builder.append(ChatColor.GREEN);
+                builder.append(entry.getKey());
+                builder.append(ChatColor.WHITE).append(" = ").append(ChatColor.GOLD);
+                builder.append(entry.getValue().toString());
+                builder.append(ChatColor.WHITE).append(", ");
+            }
+            String message = builder.toString();
+            message = message.substring(0, message.length() - 2);
+            sender.sendMessage(message);
+            return;
+        }
+        if (!this.plugin.getMVConfig().setConfigProperty(args.get(0).toLowerCase(), args.get(1))) {
+            sender.sendMessage(String.format("%sSetting '%s' to '%s' failed!", ChatColor.RED, args.get(0).toLowerCase(), args.get(1)));
+            return;
+        }
+
+        // special rule
+        if (args.get(0).equalsIgnoreCase("firstspawnworld")) {
+            // Don't forget to set the world!
+            this.plugin.getMVWorldManager().setFirstSpawnWorld(args.get(1));
+        }
+
+        if (this.plugin.saveMVConfigs()) {
+            sender.sendMessage(ChatColor.GREEN + "SUCCESS!" + ChatColor.WHITE + " Values were updated successfully!");
+            this.plugin.loadConfigs();
+        } else {
+            sender.sendMessage(ChatColor.RED + "FAIL!" + ChatColor.WHITE + " Check your console for details!");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ConfirmCommand.java

@@ -0,0 +1,39 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Confirms actions.
+ */
+public class ConfirmCommand extends MultiverseCommand {
+
+    public ConfirmCommand(MultiverseCore plugin) {
+        super(plugin);
+        // Any command that is dangerous should require op
+        this.setName("Confirms a command that could destroy life, the universe and everything.");
+        this.setCommandUsage("/mv confirm");
+        this.setArgRange(0, 0);
+        this.addKey("mvconfirm");
+        this.addKey("mv confirm");
+        this.addCommandExample("/mv confirm");
+        this.setPermission("multiverse.core.confirm", "If you have not been prompted to use this, it will not do anything.", PermissionDefault.OP);
+
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        this.plugin.getCommandQueueManager().runQueuedCommand(sender);
+    }
+
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/CoordCommand.java

@@ -0,0 +1,69 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.text.DecimalFormat;
+import java.util.List;
+
+/**
+ * Returns detailed information on the Players where abouts.
+ */
+public class CoordCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public CoordCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Coordinates");
+        this.setCommandUsage("/mv coord");
+        this.setArgRange(0, 0);
+        this.addKey("mv coord");
+        this.addKey("mvcoord");
+        this.addKey("mvco");
+        this.addCommandExample("/mv coord");
+        this.setPermission("multiverse.core.coord", "Returns detailed information on the Players where abouts.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // Check if the command was sent from a Player.
+        if (sender instanceof Player) {
+            Player p = (Player) sender;
+            World world = p.getWorld();
+
+            if (!this.worldManager.isMVWorld(world.getName())) {
+                this.plugin.showNotMVWorldMessage(sender, world.getName());
+                return;
+            }
+
+            MultiverseWorld mvworld = this.worldManager.getMVWorld(world.getName());
+
+            p.sendMessage(ChatColor.AQUA + "--- Location Information ---");
+            p.sendMessage(ChatColor.AQUA + "World: " + ChatColor.WHITE + world.getName());
+            p.sendMessage(ChatColor.AQUA + "Alias: " + mvworld.getColoredWorldString());
+            p.sendMessage(ChatColor.AQUA + "World Scale: " + ChatColor.WHITE + mvworld.getScaling());
+            DecimalFormat df = new DecimalFormat();
+            df.setMinimumFractionDigits(0);
+            df.setMaximumFractionDigits(2);
+            p.sendMessage(ChatColor.AQUA + "Coordinates: " + ChatColor.WHITE + plugin.getLocationManipulation().strCoords(p.getLocation()));
+            p.sendMessage(ChatColor.AQUA + "Direction: " + ChatColor.WHITE + plugin.getLocationManipulation().getDirection(p.getLocation()));
+            p.sendMessage(ChatColor.AQUA + "Block: " + ChatColor.WHITE + world.getBlockAt(p.getLocation()).getType());
+        } else {
+            sender.sendMessage("This command needs to be used from a Player.");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/CreateCommand.java

@@ -0,0 +1,131 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.pneumaticraft.commandhandler.CommandHandler;
+import org.bukkit.ChatColor;
+import org.bukkit.World.Environment;
+import org.bukkit.WorldType;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Creates a new world and loads it.
+ */
+public class CreateCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public CreateCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Create World");
+        this.setCommandUsage(String.format("/mv create %s{NAME} {ENV} %s-s [SEED] -g [GENERATOR[:ID]] -t [WORLDTYPE] [-n] -a [true|false]",
+                ChatColor.GREEN, ChatColor.GOLD));
+        this.setArgRange(2, 11); // SUPPRESS CHECKSTYLE: MagicNumberCheck
+        this.addKey("mvcreate");
+        this.addKey("mvc");
+        this.addKey("mv create");
+        this.setPermission("multiverse.core.create", "Creates a new world and loads it.", PermissionDefault.OP);
+        this.addCommandExample("/mv create " + ChatColor.GOLD + "world" + ChatColor.GREEN + " normal");
+        this.addCommandExample("/mv create " + ChatColor.GOLD + "lavaland" + ChatColor.RED + " nether");
+        this.addCommandExample("/mv create " + ChatColor.GOLD + "starwars" + ChatColor.AQUA + " end");
+        this.addCommandExample("/mv create " + ChatColor.GOLD + "flatroom" + ChatColor.GREEN + " normal" + ChatColor.AQUA + " -t flat");
+        this.addCommandExample("/mv create " + ChatColor.GOLD + "gargamel" + ChatColor.GREEN + " normal" + ChatColor.DARK_AQUA + " -s gargamel");
+        this.addCommandExample("/mv create " + ChatColor.GOLD + "moonworld" + ChatColor.GREEN + " normal" + ChatColor.DARK_AQUA + " -g BukkitFullOfMoon");
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+	
+	private String trimWorldName(String userInput) {
+        // Removes relative paths.
+        return userInput.replaceAll("^[./\\\\]+", "");
+    }
+	
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        String worldName = trimWorldName(args.get(0));
+        File worldFile = new File(this.plugin.getServer().getWorldContainer(), worldName);
+        String env = args.get(1);
+        String seed = CommandHandler.getFlag("-s", args);
+        String generator = CommandHandler.getFlag("-g", args);
+        boolean allowStructures = true;
+        String structureString = CommandHandler.getFlag("-a", args);
+        if (structureString != null) {
+            allowStructures = Boolean.parseBoolean(structureString);
+        }
+        String typeString = CommandHandler.getFlag("-t", args);
+        boolean useSpawnAdjust = true;
+        for (String s : args) {
+            if (s.equalsIgnoreCase("-n")) {
+                useSpawnAdjust = false;
+            }
+        }
+		
+		// Make sure the world name doesn't contain the words 'plugins' and '.dat'
+		if(worldName.contains("plugins")||worldName.contains(".dat")){
+			sender.sendMessage(ChatColor.RED + "Multiverse cannot create a world that contains 'plugins' or '.dat'");
+            return;
+		}
+		
+        if (this.worldManager.isMVWorld(worldName)) {
+            sender.sendMessage(ChatColor.RED + "Multiverse cannot create " + ChatColor.GOLD + ChatColor.UNDERLINE
+                    + "another" + ChatColor.RESET + ChatColor.RED + " world named " + worldName);
+            return;
+        }
+
+        if (worldFile.exists()) {
+            sender.sendMessage(ChatColor.RED + "A Folder/World already exists with this name!");
+            sender.sendMessage(ChatColor.RED + "If you are confident it is a world you can import with /mvimport");
+            return;
+        }
+
+        Environment environment = EnvironmentCommand.getEnvFromString(env);
+        if (environment == null) {
+            sender.sendMessage(ChatColor.RED + "That is not a valid environment.");
+            EnvironmentCommand.showEnvironments(sender);
+            return;
+        }
+
+        // If they didn't specify a type, default to NORMAL
+        if (typeString == null) {
+            typeString = "NORMAL";
+        }
+        WorldType type = EnvironmentCommand.getWorldTypeFromString(typeString);
+        if (type == null) {
+            sender.sendMessage(ChatColor.RED + "That is not a valid World Type.");
+            EnvironmentCommand.showWorldTypes(sender);
+            return;
+        }
+        // Determine if the generator is valid. #918
+        if (generator != null) {
+            List<String> genarray = new ArrayList<String>(Arrays.asList(generator.split(":")));
+            if (genarray.size() < 2) {
+                // If there was only one arg specified, pad with another empty one.
+                genarray.add("");
+            }
+            if (this.worldManager.getChunkGenerator(genarray.get(0), genarray.get(1), "test") == null) {
+                // We have an invalid generator.
+                sender.sendMessage("Invalid generator! '" + generator + "'. " + ChatColor.RED + "Aborting world creation.");
+                return;
+            }
+        }
+        Command.broadcastCommandMessage(sender, "Starting creation of world '" + worldName + "'...");
+
+        if (this.worldManager.addWorld(worldName, environment, seed, type, allowStructures, generator, useSpawnAdjust)) {
+            Command.broadcastCommandMessage(sender, "Complete!");
+        } else {
+            Command.broadcastCommandMessage(sender, "FAILED.");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/DebugCommand.java

@@ -0,0 +1,66 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.dumptruckman.minecraft.util.Logging;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Enables debug-information.
+ */
+public class DebugCommand extends MultiverseCommand {
+
+    public DebugCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Turn Debug on/off?");
+        this.setCommandUsage("/mv debug" + ChatColor.GOLD + " [1|2|3|off|silent]");
+        this.setArgRange(0, 1);
+        this.addKey("mv debug");
+        this.addKey("mv d");
+        this.addKey("mvdebug");
+        this.addCommandExample("/mv debug " + ChatColor.GOLD + "2");
+        this.setPermission("multiverse.core.debug", "Spams the console a bunch.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            if (args.get(0).equalsIgnoreCase("off")) {
+                plugin.getMVConfig().setGlobalDebug(0);
+            } else {
+                try {
+                    int debugLevel = Integer.parseInt(args.get(0));
+                    if (debugLevel > 3 || debugLevel < 0) {
+                        throw new NumberFormatException();
+                    }
+                    plugin.getMVConfig().setGlobalDebug(debugLevel);
+                } catch (NumberFormatException e) {
+                    sender.sendMessage(ChatColor.RED + "Error" + ChatColor.WHITE
+                            + " setting debug level. Please use a number 0-3 " + ChatColor.AQUA + "(3 being many many messages!)");
+                }
+            }
+            plugin.saveMVConfigs();
+        }
+        this.displayDebugMode(sender);
+    }
+
+    private void displayDebugMode(CommandSender sender) {
+        final int debugLevel = plugin.getMVConfig().getGlobalDebug();
+        if (debugLevel == 0) {
+            sender.sendMessage("Multiverse Debug mode is " + ChatColor.RED + "OFF");
+        } else {
+            sender.sendMessage("Multiverse Debug mode is " + ChatColor.GREEN + debugLevel);
+            Logging.fine("Multiverse Debug ENABLED");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/DeleteCommand.java

@@ -0,0 +1,59 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.commandtools.queue.QueuedCommand;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.List;
+
+/**
+ * Deletes worlds.
+ */
+public class DeleteCommand extends MultiverseCommand {
+
+    public DeleteCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Delete World");
+        this.setCommandUsage("/mv delete" + ChatColor.GREEN + " {WORLD}");
+        this.setArgRange(1, 1);
+        this.addKey("mvdelete");
+        this.addKey("mv delete");
+        this.addCommandExample("/mv delete " + ChatColor.GOLD + "MyWorld");
+        this.setPermission("multiverse.core.delete", "Deletes a world on your server. " + ChatColor.RED + "PERMANENTLY.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        String worldName = args.get(0);
+
+        this.plugin.getCommandQueueManager().addToQueue(new QueuedCommand(
+                sender,
+                deleteRunnable(sender, worldName),
+                String.format("Are you sure you want to delete world '%s'? You cannot undo this action.", worldName)
+        ));
+    }
+
+    private Runnable deleteRunnable(@NotNull CommandSender sender,
+                                    @NotNull String worldName) {
+
+        return () -> {
+            sender.sendMessage(String.format("Deleting world '%s'...", worldName));
+            if (this.plugin.getMVWorldManager().deleteWorld(worldName)) {
+                sender.sendMessage(String.format("%sWorld %s was deleted!", ChatColor.GREEN, worldName));
+                return;
+            }
+            sender.sendMessage(String.format("%sThere was an issue deleting '%s'! Please check console for errors.",
+                    ChatColor.RED, worldName));
+        };
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/EnvironmentCommand.java

@@ -0,0 +1,118 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.WorldType;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Lists valid known environments.
+ */
+public class EnvironmentCommand extends MultiverseCommand {
+
+    public EnvironmentCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("List Environments");
+        this.setCommandUsage("/mv env");
+        this.setArgRange(0, 0);
+        this.addKey("mvenv");
+        this.addKey("mv env");
+        this.addKey("mv type");
+        this.addKey("mv environment");
+        this.addKey("mv environments");
+        this.addCommandExample("/mv env");
+        this.setPermission("multiverse.core.list.environments", "Lists valid known environments/world types.", PermissionDefault.OP);
+    }
+
+    /**
+     * Shows all valid known environments to a {@link CommandSender}.
+     *
+     * @param sender The {@link CommandSender}.
+     */
+    public static void showEnvironments(CommandSender sender) {
+        sender.sendMessage(ChatColor.YELLOW + "Valid Environments are:");
+        sender.sendMessage(ChatColor.GREEN + "NORMAL");
+        sender.sendMessage(ChatColor.RED + "NETHER");
+        sender.sendMessage(ChatColor.AQUA + "END");
+    }
+    /**
+     * Shows all valid known world types to a {@link CommandSender}.
+     *
+     * @param sender The {@link CommandSender}.
+     */
+    public static void showWorldTypes(CommandSender sender) {
+        sender.sendMessage(ChatColor.YELLOW + "Valid World Types are:");
+        sender.sendMessage(String.format("%sNORMAL%s, %sFLAT, %sLARGEBIOMES %sor %sVERSION_1_1",
+                ChatColor.GREEN, ChatColor.WHITE, ChatColor.AQUA, ChatColor.RED, ChatColor.WHITE, ChatColor.GOLD));
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        EnvironmentCommand.showEnvironments(sender);
+        EnvironmentCommand.showWorldTypes(sender);
+    }
+
+    /**
+     * Converts a {@link String} into a {@link WorldType}.
+     *
+     * @param type The WorldType as a {@link String}
+     * @return The WorldType as a {@link WorldType}
+     */
+    public static WorldType getWorldTypeFromString(String type) {
+        // Don't reference the enum directly as there aren't that many, and we can be more forgiving to users this way
+        if (type.equalsIgnoreCase("normal")) {
+            type = "NORMAL";
+        } else if (type.equalsIgnoreCase("flat")) {
+            type = "FLAT";
+        } else if (type.equalsIgnoreCase("largebiomes")) {
+            type = "LARGE_BIOMES";
+        } else if (type.equalsIgnoreCase("amplified")) {
+            type = "AMPLIFIED";
+        }
+        try {
+            // Now that we've converted a potentially unfriendly value
+            // to a friendly one, get it from the ENUM!
+            return WorldType.valueOf(type);
+        } catch (IllegalArgumentException e) {
+            return null;
+        }
+    }
+
+    /**
+     * Converts a {@link String} into an {@link org.bukkit.World.Environment}.
+     *
+     * @param env The environment as {@link String}
+     * @return The environment as {@link org.bukkit.World.Environment}
+     */
+    public static World.Environment getEnvFromString(String env) {
+        env = env.toUpperCase();
+        // Don't reference the enum directly as there aren't that many, and we can be more forgiving to users this way
+        if (env.equalsIgnoreCase("HELL") || env.equalsIgnoreCase("NETHER"))
+            env = "NETHER";
+
+        if (env.equalsIgnoreCase("END") || env.equalsIgnoreCase("THEEND") || env.equalsIgnoreCase("STARWARS"))
+            env = "THE_END";
+
+        if (env.equalsIgnoreCase("NORMAL") || env.equalsIgnoreCase("WORLD"))
+            env = "NORMAL";
+
+        try {
+            // Now that we've converted a potentially unfriendly value
+            // to a friendly one, get it from the ENUM!
+            return World.Environment.valueOf(env);
+        } catch (IllegalArgumentException e) {
+            return null;
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/GameruleCommand.java

@@ -0,0 +1,116 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.GameRule;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Allows management of Anchor Destinations.
+ */
+public class GameruleCommand extends MultiverseCommand {
+
+    public GameruleCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Set a Minecraft Game Rule for a World.");
+        this.setCommandUsage("/mv gamerule " + ChatColor.GREEN + "{RULE} {VALUE}" + ChatColor.GOLD + " [WORLD]");
+        this.setArgRange(2, 3);
+        this.addKey("mv gamerule");
+        this.addKey("mv rule");
+        this.addKey("mvgamerule");
+        this.addKey("mvrule");
+        this.addCommandExample("/mv gamerule " + ChatColor.GREEN + "doMobLoot false");
+        this.addCommandExample("/mvrule " + ChatColor.GREEN + "keepInventory true " + ChatColor.RED + "world_nether");
+        this.setPermission("multiverse.core.gamerule.set", "Allows a player to set a gamerule.", PermissionDefault.OP);
+    }
+
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // We NEED a world from the command line
+        final Player p;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        } else {
+            p = null;
+        }
+
+        if (args.size() == 2 && p == null) {
+            sender.sendMessage("From the command line, WORLD is required.");
+            sender.sendMessage(this.getCommandDesc());
+            sender.sendMessage(this.getCommandUsage());
+            sender.sendMessage("Nothing changed.");
+            return;
+        }
+
+        final GameRule gameRule = GameRule.getByName(args.get(0));
+        final String value = args.get(1);
+        final World world;
+        if (args.size() == 2) {
+            world = p.getWorld();
+        } else {
+            world = Bukkit.getWorld(args.get(2));
+            if (world == null) {
+                sender.sendMessage(ChatColor.RED + "Failure!" + ChatColor.WHITE + " World " + ChatColor.AQUA + args.get(2)
+                        + ChatColor.WHITE + " does not exist.");
+                return;
+            }
+        }
+
+        if (gameRule == null) {
+            sender.sendMessage(ChatColor.RED + "Failure! " + ChatColor.AQUA + args.get(0) + ChatColor.WHITE
+                    + " is not a valid gamerule.");
+        } else {
+            if (gameRule.getType() == Boolean.class) {
+                boolean booleanValue;
+                if (value.equalsIgnoreCase("true")) {
+                    booleanValue = true;
+                } else if (value.equalsIgnoreCase("false")) {
+                    booleanValue = false;
+                } else {
+                    sender.sendMessage(getErrorMessage(gameRule.getName(), value) + "it can only be set to true or false.");
+                    return;
+                }
+
+                if (!world.setGameRule(gameRule, booleanValue)) {
+                    sender.sendMessage(getErrorMessage(gameRule.getName(), value) + "something went wrong.");
+                    return;
+                }
+            } else if (gameRule.getType() == Integer.class) {
+                try {
+                    if (!world.setGameRule(gameRule, Integer.parseInt(value))) {
+                        throw new NumberFormatException();
+                    }
+                } catch (NumberFormatException e) {
+                    sender.sendMessage(getErrorMessage(gameRule.getName(), value) + "it can only be set to a positive integer.");
+                    return;
+                }
+            } else {
+                sender.sendMessage(ChatColor.RED + "Failure!" + ChatColor.WHITE + " Gamerule " + ChatColor.AQUA + gameRule.getName()
+                        + ChatColor.WHITE + " isn't supported yet, please let us know about it.");
+                return;
+            }
+
+            sender.sendMessage(ChatColor.GREEN + "Success!" + ChatColor.WHITE + " Gamerule " + ChatColor.AQUA + gameRule.getName()
+                    + ChatColor.WHITE + " was set to " + ChatColor.GREEN + value + ChatColor.WHITE + ".");
+        }
+    }
+
+    private String getErrorMessage(String gameRule, String value) {
+        return ChatColor.RED + "Failure!" + ChatColor.WHITE + " Gamerule " + ChatColor.AQUA + gameRule
+                + ChatColor.WHITE + " could not be set to " + ChatColor.RED + value + ChatColor.WHITE + ", ";
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/GamerulesCommand.java

@@ -0,0 +1,111 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.display.ContentDisplay;
+import com.onarandombox.MultiverseCore.display.filters.ContentFilter;
+import com.onarandombox.MultiverseCore.display.filters.DefaultContentFilter;
+import com.onarandombox.MultiverseCore.display.filters.RegexContentFilter;
+import com.onarandombox.MultiverseCore.display.handlers.InlineSendHandler;
+import com.onarandombox.MultiverseCore.display.parsers.MapContentParser;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.GameRule;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Allows management of Anchor Destinations.
+ */
+public class GamerulesCommand extends MultiverseCommand {
+
+    public GamerulesCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("List the Minecraft Game Rules for a World.");
+        this.setCommandUsage("/mv gamerules" + ChatColor.GOLD + " [WORLD] [FILTER]");
+        this.setArgRange(0, 2);
+        this.addKey("mv gamerules");
+        this.addKey("mv rules");
+        this.addKey("mvgamerules");
+        this.addKey("mvrules");
+        this.addCommandExample("/mv gamerules");
+        this.addCommandExample("/mvrules " + ChatColor.RED + "world_nether");
+        this.setPermission("multiverse.core.gamerule.list", "Allows a player to list gamerules.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // We NEED a world from the command line
+        Player p;
+        World world;
+        ContentFilter filter = DefaultContentFilter.getInstance();
+
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        } else {
+            p = null;
+        }
+
+        if (args.size() == 0 && p == null) {
+            sender.sendMessage("From the command line, WORLD is required.");
+            sender.sendMessage(this.getCommandDesc());
+            sender.sendMessage(this.getCommandUsage());
+            sender.sendMessage("Nothing changed.");
+            return;
+        }
+
+        // Not the best way, need to fix with ACF soon...
+        if (args.size() == 0) {
+            world = p.getWorld();
+        } else if (args.size() == 1) {
+            world = Bukkit.getWorld(args.get(0));
+            if (world == null) {
+                if (p == null) {
+                    sender.sendMessage(ChatColor.RED + "Failure!" + ChatColor.WHITE + " World " + ChatColor.AQUA + args.get(0)
+                            + ChatColor.WHITE + " does not exist.");
+                    return;
+                }
+                world = p.getWorld();
+                filter = RegexContentFilter.fromString(args.get(0));
+            }
+        } else {
+            world = Bukkit.getWorld(args.get(0));
+            if (world == null) {
+                sender.sendMessage(ChatColor.RED + "Failure!" + ChatColor.WHITE + " World " + ChatColor.AQUA + args.get(0)
+                        + ChatColor.WHITE + " does not exist.");
+                return;
+            }
+            filter = RegexContentFilter.fromString(args.get(1));
+        }
+
+        ContentDisplay.create()
+                .addContentParser(MapContentParser.forContent(getGameRuleMap(world))
+                        .withKeyColor(ChatColor.GREEN)
+                        .withValueColor(ChatColor.YELLOW))
+                .withSendHandler(InlineSendHandler.create()
+                        .withHeader("====[ Gamerules for %s%s%s ]====", ChatColor.AQUA, world.getName(), ChatColor.WHITE)
+                        .withFilter(filter))
+                .send(sender);
+    }
+
+    private Map<String, Object> getGameRuleMap(World world) {
+        Map<String, Object> gameRuleMap = new HashMap<>();
+        for (GameRule<?> rule : GameRule.values()) {
+            Object value = world.getGameRuleValue(rule);
+            gameRuleMap.put(rule.getName(), value);
+        }
+        return gameRuleMap;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/GeneratorCommand.java

@@ -0,0 +1,60 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.dumptruckman.minecraft.util.Logging;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+import org.bukkit.plugin.Plugin;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Returns a list of loaded generator plugins.
+ */
+public class GeneratorCommand extends MultiverseCommand {
+
+    public GeneratorCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("World Information");
+        this.setCommandUsage("/mv generators");
+        this.setArgRange(0, 0);
+        this.addKey("mv generators");
+        this.addKey("mvgenerators");
+        this.addKey("mv gens");
+        this.addKey("mvgens");
+        this.addCommandExample("/mv generators");
+        this.setPermission("multiverse.core.generator", "Returns a list of Loaded Generator Plugins.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        Logging.info("PLEASE IGNORE the 'Plugin X does not contain any generators' message below!");
+        Plugin[] plugins = this.plugin.getServer().getPluginManager().getPlugins();
+        List<String> generators = new ArrayList<String>();
+        for (Plugin p : plugins) {
+            if (p.isEnabled() && p.getDefaultWorldGenerator("world", "") != null) {
+                generators.add(p.getDescription().getName());
+            }
+        }
+        sender.sendMessage(ChatColor.AQUA + "--- Loaded Generator Plugins ---");
+        String loadedGens = "";
+        boolean altColor = false;
+        for (String s : generators) {
+            loadedGens += (altColor ? ChatColor.YELLOW : ChatColor.WHITE) + s + " ";
+            altColor = !altColor;
+        }
+        if (loadedGens.length() == 0) {
+            loadedGens = ChatColor.RED + "No Generator Plugins found.";
+        }
+        sender.sendMessage(loadedGens);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/HelpCommand.java

@@ -0,0 +1,98 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.pneumaticraft.commandhandler.Command;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Displays a nice help menu.
+ */
+public class HelpCommand extends PaginatedCoreCommand<Command> {
+
+    public HelpCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Get Help with Multiverse");
+        this.setCommandUsage("/mv " + ChatColor.GOLD + "[FILTER] [PAGE #]");
+        this.setArgRange(0, 2);
+        this.addKey("mv");
+        this.addKey("mvh");
+        this.addKey("mvhelp");
+        this.addKey("mv help");
+        this.addKey("mvsearch");
+        this.addKey("mv search");
+        this.addCommandExample("/mv help ?");
+        this.setPermission("multiverse.help", "Displays a nice help menu.", PermissionDefault.TRUE);
+        this.setItemsPerPage(7); // SUPPRESS CHECKSTYLE: MagicNumberCheck
+    }
+
+    @Override
+    protected List<Command> getFilteredItems(List<Command> availableItems, String filter) {
+        String expression = "(?i).*" + cleanFilter(filter) + ".*";
+        List<Command> filtered = new ArrayList<Command>();
+
+        for (Command c : availableItems) {
+            if (stitchThisString(c.getKeyStrings()).matches(expression)
+                    || c.getCommandName().matches(expression)
+                    || c.getCommandDesc().matches(expression)
+                    || c.getCommandUsage().matches(expression)
+                    || c.getCommandExamples().stream().anyMatch(eg -> eg.matches(expression))) {
+                filtered.add(c);
+            }
+        }
+        return filtered;
+    }
+
+    @Override
+    protected String getItemText(Command item) {
+        return ChatColor.AQUA + item.getCommandUsage();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        sender.sendMessage(ChatColor.AQUA + "====[ Multiverse Help ]====");
+
+        FilterObject filterObject = this.getPageAndFilter(args);
+
+        List<Command> availableCommands = new ArrayList<Command>(this.plugin.getCommandHandler().getCommands(sender));
+        if (filterObject.getFilter().length() > 0) {
+            availableCommands = this.getFilteredItems(availableCommands, filterObject.getFilter());
+            if (availableCommands.size() == 0) {
+                sender.sendMessage(ChatColor.RED + "Sorry... " + ChatColor.WHITE
+                        + "No commands matched your filter: " + ChatColor.AQUA + filterObject.getFilter());
+                return;
+            }
+        }
+
+        if (!(sender instanceof Player)) {
+            sender.sendMessage(ChatColor.AQUA + " Add a '" + ChatColor.DARK_PURPLE + "?" + ChatColor.AQUA + "' after a command to see more about it.");
+            for (Command c : availableCommands) {
+                sender.sendMessage(ChatColor.AQUA + c.getCommandUsage());
+            }
+            return;
+        }
+
+        int totalPages = (int) Math.ceil(availableCommands.size() / (this.itemsPerPage + 0.0));
+
+        if (filterObject.getPage() > totalPages) {
+            filterObject.setPage(totalPages);
+        }
+
+        sender.sendMessage(ChatColor.AQUA + " Page " + filterObject.getPage() + " of " + totalPages);
+        sender.sendMessage(ChatColor.AQUA + " Add a '" + ChatColor.DARK_PURPLE + "?" + ChatColor.AQUA + "' after a command to see more about it.");
+
+        this.showPage(filterObject.getPage(), sender, availableCommands);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ImportCommand.java

@@ -0,0 +1,137 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.utils.WorldNameChecker;
+import com.pneumaticraft.commandhandler.CommandHandler;
+import org.bukkit.ChatColor;
+import org.bukkit.World.Environment;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.io.File;
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * Imports a new world of the specified type.
+ */
+public class ImportCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public ImportCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Import World");
+        this.setCommandUsage("/mv import" + ChatColor.GREEN + " {NAME} {ENV}" + ChatColor.GOLD + " -g [GENERATOR[:ID]] [-n]");
+        this.setArgRange(1, 5); // SUPPRESS CHECKSTYLE: MagicNumberCheck
+        this.addKey("mvimport");
+        this.addKey("mvim");
+        this.addKey("mv import");
+        this.addCommandExample("/mv import " + ChatColor.GOLD + "gargamel" + ChatColor.GREEN + " normal");
+        this.addCommandExample("/mv import " + ChatColor.GOLD + "hell_world" + ChatColor.GREEN + " nether");
+        this.addCommandExample("To import a world that uses a generator, you'll need the generator:");
+        this.addCommandExample("/mv import " + ChatColor.GOLD + "CleanRoom" + ChatColor.GREEN + " normal" + ChatColor.DARK_AQUA + " CleanRoomGenerator");
+        this.setPermission("multiverse.core.import", "Imports a new world of the specified type.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    private String getPotentialWorldStrings() {
+        final Collection<String> potentialWorlds = this.worldManager.getPotentialWorlds();
+        StringBuilder worldList = new StringBuilder();
+        ChatColor currColor = ChatColor.WHITE;
+
+        for (String world : potentialWorlds) {
+            worldList.append(currColor).append(world).append(' ');
+            currColor = currColor == ChatColor.WHITE ? ChatColor.YELLOW : ChatColor.WHITE;
+        }
+
+        return worldList.toString();
+    }
+    
+    private String trimWorldName(String userInput) {
+        // Removes relative paths.
+        return userInput.replaceAll("^[./\\\\]+", "");
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        String worldName = trimWorldName(args.get(0));
+
+        if (worldName.toLowerCase().equals("--list") || worldName.toLowerCase().equals("-l")) {
+            String worldList = this.getPotentialWorldStrings();
+            if (worldList.length() > 2) {
+                sender.sendMessage(ChatColor.AQUA + "====[ These look like worlds ]====");
+                sender.sendMessage(worldList);
+            } else {
+                sender.sendMessage(ChatColor.RED + "No potential worlds found. Sorry!");
+            }
+            return;
+        }
+        // Since we made an exception for the list, we have to make sure they have at least 2 params:
+        // Note the exception is --list, which is covered above.
+        if (args.size() == 1 || worldName.length() < 1) {
+            this.showHelp(sender);
+            return;
+        }
+		
+		// Make sure the world name doesn't contain the words 'plugins' and '.dat'
+		if(worldName.contains("plugins")||worldName.contains(".dat")){
+			sender.sendMessage(ChatColor.RED + "Multiverse cannot create a world that contains 'plugins' or '.dat'");
+            return;
+		}
+
+        // Make sure we don't already know about this world.
+        if (this.worldManager.isMVWorld(worldName)) {
+            sender.sendMessage(ChatColor.GREEN + "Multiverse" + ChatColor.WHITE
+                    + " already knows about '" + ChatColor.AQUA + worldName + ChatColor.WHITE + "'!");
+            return;
+        }
+
+        File worldFile = new File(this.plugin.getServer().getWorldContainer(), worldName);
+
+        String generator = CommandHandler.getFlag("-g", args);
+        boolean useSpawnAdjust = true;
+        for (String s : args) {
+            if (s.equalsIgnoreCase("-n")) {
+                useSpawnAdjust = false;
+            }
+        }
+
+        String env = args.get(1);
+        Environment environment = EnvironmentCommand.getEnvFromString(env);
+        if (environment == null) {
+            sender.sendMessage(ChatColor.RED + "That is not a valid environment.");
+            EnvironmentCommand.showEnvironments(sender);
+            return;
+        }
+
+        if (!worldFile.exists()) {
+            sender.sendMessage(ChatColor.RED + "FAILED.");
+            String worldList = this.getPotentialWorldStrings();
+            sender.sendMessage("That world folder does not exist. These look like worlds to me:");
+            sender.sendMessage(worldList);
+        } else if (!WorldNameChecker.isValidWorldFolder(worldFile)) {
+            sender.sendMessage(ChatColor.RED + "FAILED.");
+            sender.sendMessage(String.format("'%s' does not appear to be a world. It is lacking a .dat file.",
+                                             worldName));
+        } else if (env == null) {
+            sender.sendMessage(ChatColor.RED + "FAILED.");
+            sender.sendMessage("That world environment did not exist.");
+            sender.sendMessage("For a list of available world types, type: " + ChatColor.AQUA + "/mvenv");
+        } else {
+            Command.broadcastCommandMessage(sender, String.format("Starting import of world '%s'...", worldName));
+            if (this.worldManager.addWorld(worldName, environment, null, null, null, generator, useSpawnAdjust))
+                Command.broadcastCommandMessage(sender, ChatColor.GREEN + "Complete!");
+            else
+                Command.broadcastCommandMessage(sender, ChatColor.RED + "Failed!");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/InfoCommand.java

@@ -0,0 +1,274 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.FancyText;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.utils.FancyColorScheme;
+import com.onarandombox.MultiverseCore.utils.FancyHeader;
+import com.onarandombox.MultiverseCore.utils.FancyMessage;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.ArrayList;
+import java.util.List;
+
+// Will use when we can compile with JDK 6
+//import com.sun.xml.internal.ws.util.StringUtils;
+
+/**
+ * Returns detailed information about a world.
+ */
+public class InfoCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public InfoCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("World Information");
+        this.setCommandUsage("/mv info" + ChatColor.GOLD + " [WORLD] [PAGE]");
+        this.setArgRange(0, 2);
+        this.addKey("mvinfo");
+        this.addKey("mvi");
+        this.addKey("mv info");
+        this.addCommandExample("/mv info " + ChatColor.GOLD + "1");
+        this.addCommandExample("/mv info " + ChatColor.GOLD + "3");
+        this.setPermission("multiverse.core.info", "Returns detailed information on the world.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // Check if the command was sent from a Player.
+        String worldName = "";
+        int pageNum = 0;
+
+        if (args.size() == 0) {
+            if (sender instanceof Player) {
+                Player p = (Player) sender;
+                worldName = p.getWorld().getName();
+            } else {
+                sender.sendMessage("You must enter a" + ChatColor.LIGHT_PURPLE + " world" + ChatColor.WHITE + " from the console!");
+                return;
+            }
+        } else if (args.size() == 1) {
+            if (this.worldManager.isMVWorld(args.get(0))) {
+                // then we have a world!
+                worldName = args.get(0);
+            } else if (this.worldManager.getUnloadedWorlds().contains(args.get(0))) {
+                sender.sendMessage("That world exists, but it is unloaded!");
+                sender.sendMessage(String.format("You can load it with: %s/mv load %s", ChatColor.AQUA, args.get(0)));
+                return;
+            } else {
+                if (sender instanceof Player) {
+                    Player p = (Player) sender;
+                    worldName = p.getWorld().getName();
+                    try {
+                        pageNum = Integer.parseInt(args.get(0)) - 1;
+                    } catch (NumberFormatException e) {
+                        sender.sendMessage("That world does not exist.");
+                        return;
+                    }
+                } else {
+                    sender.sendMessage("You must enter a" + ChatColor.LIGHT_PURPLE + " world" + ChatColor.WHITE + " from the console!");
+                    return;
+                }
+            }
+        } else if (args.size() == 2) {
+            worldName = args.get(0);
+            try {
+                pageNum = Integer.parseInt(args.get(1)) - 1;
+            } catch (NumberFormatException e) {
+                pageNum = 0;
+            }
+        }
+
+        if (this.worldManager.isMVWorld(worldName)) {
+            Player p = null;
+            if (sender instanceof Player) {
+                p = (Player) sender;
+            }
+            showPage(pageNum, sender, this.buildEntireCommand(this.worldManager.getMVWorld(worldName), p));
+        } else if (this.worldManager.getUnloadedWorlds().contains(worldName)) {
+            sender.sendMessage("That world exists, but it is unloaded!");
+            sender.sendMessage(String.format("You can load it with: %s/mv load %s", ChatColor.AQUA, worldName));
+        } else if (this.plugin.getServer().getWorld(worldName) != null) {
+            sender.sendMessage("That world exists, but Multiverse does not know about it!");
+            sender.sendMessage("You can import it with" + ChatColor.AQUA + "/mv import " + ChatColor.GREEN + worldName + ChatColor.LIGHT_PURPLE + "{ENV}");
+            sender.sendMessage("For available environments type " + ChatColor.GREEN + "/mv env");
+        }
+    }
+
+    private List<List<FancyText>> buildEntireCommand(MultiverseWorld world, Player p) {
+        List<FancyText> message = new ArrayList<FancyText>();
+        List<List<FancyText>> worldInfo = new ArrayList<List<FancyText>>();
+        // Page 1
+        FancyColorScheme colors = new FancyColorScheme(ChatColor.AQUA, ChatColor.AQUA, ChatColor.GOLD, ChatColor.WHITE);
+        message.add(new FancyHeader("General Info", colors));
+        message.add(new FancyMessage("World Name: ", world.getName(), colors));
+        message.add(new FancyMessage("World UID: ", world.getCBWorld().getUID().toString(), colors));
+        message.add(new FancyMessage("World Alias: ", world.getColoredWorldString(), colors));
+        message.add(new FancyMessage("Game Mode: ", world.getGameMode().toString(), colors));
+        message.add(new FancyMessage("Difficulty: ", world.getDifficulty().toString(), colors));
+
+        //message.add(new FancyMessage("Game Mode: ", StringUtils.capitalize(world.getGameMode().toString()), colors));
+        Location spawn = world.getSpawnLocation();
+        message.add(new FancyMessage("Spawn Location: ", plugin.getLocationManipulation().strCoords(spawn), colors));
+        message.add(new FancyMessage("World Scale: ", String.valueOf(world.getScaling()), colors));
+        message.add(new FancyMessage("World Seed: ", String.valueOf(world.getSeed()), colors));
+        if (world.getPrice() > 0) {
+            message.add(new FancyMessage("Price to enter this world: ",
+                    plugin.getEconomist().formatPrice(world.getPrice(), world.getCurrency()),
+                    colors));
+        } else if (world.getPrice() < 0) {
+            message.add(new FancyMessage("Reward for entering this world: ",
+                    plugin.getEconomist().formatPrice(-world.getPrice(), world.getCurrency()),
+                    colors));
+        } else {
+            message.add(new FancyMessage("Price to enter this world: ", ChatColor.GREEN + "FREE!", colors));
+        }
+
+        if (world.getRespawnToWorld() != null) {
+            MultiverseWorld respawn = this.worldManager.getMVWorld(world.getRespawnToWorld());
+            if (respawn != null) {
+                message.add(new FancyMessage("Players will respawn in: ", respawn.getColoredWorldString(), colors));
+            } else {
+                message.add(new FancyMessage("Players will respawn in: ", ChatColor.RED + "!!INVALID!!", colors));
+            }
+
+        }
+
+        worldInfo.add(message);
+        // Page 2
+        message = new ArrayList<FancyText>();
+        message.add(new FancyHeader("More World Settings", colors));
+        message.add(new FancyMessage("World Type: ", world.getWorldType().toString(), colors));
+        message.add(new FancyMessage("Generator: ", world.getGenerator(), colors));
+        message.add(new FancyMessage("Structures: ", world.getCBWorld().canGenerateStructures() + "", colors));
+        message.add(new FancyMessage("Weather: ", world.isWeatherEnabled() + "", colors));
+        message.add(new FancyMessage("Players will get hungry: ", world.getHunger() + "", colors));
+        message.add(new FancyMessage("Keep spawn in memory: ", world.isKeepingSpawnInMemory() + "", colors));
+        message.add(new FancyHeader("PVP Settings", colors));
+        message.add(new FancyMessage("Multiverse Setting: ", world.isPVPEnabled() + "", colors));
+        message.add(new FancyMessage("Bukkit Setting: ", world.getCBWorld().getPVP() + "", colors));
+        worldInfo.add(message);
+        // Page 3
+        message = new ArrayList<FancyText>();
+        message.add(new FancyHeader("Monster Settings", colors));
+        message.add(new FancyMessage("Multiverse Setting: ", world.canMonstersSpawn() + "", colors));
+        message.add(new FancyMessage("Bukkit Setting: ", world.getCBWorld().getAllowMonsters() + "", colors));
+        if (world.getMonsterList().size() > 0) {
+            if (world.canMonstersSpawn()) {
+                message.add(new FancyMessage("Monsters that" + ChatColor.RED + " CAN NOT "
+                        + ChatColor.GREEN + "spawn: ", toCommaSeperated(world.getMonsterList()), colors));
+            } else {
+                message.add(new FancyMessage("Monsters that" + ChatColor.GREEN + " CAN SPAWN: ", toCommaSeperated(world.getMonsterList()), colors));
+            }
+        } else {
+            message.add(new FancyMessage("Monsters that CAN spawn: ", world.canMonstersSpawn() ? "ALL" : "NONE", colors));
+        }
+        worldInfo.add(message);
+
+        // Page 4
+        message = new ArrayList<FancyText>();
+        message.add(new FancyHeader("Animal Settings", colors));
+        message.add(new FancyMessage("Multiverse Setting: ", world.canAnimalsSpawn() + "", colors));
+        message.add(new FancyMessage("Bukkit Setting: ", world.getCBWorld().getAllowAnimals() + "", colors));
+        if (world.getAnimalList().size() > 0) {
+            if (world.canAnimalsSpawn()) {
+                message.add(new FancyMessage("Animals that" + ChatColor.RED + " CAN NOT "
+                        + ChatColor.GREEN + "spawn: ", toCommaSeperated(world.getAnimalList()), colors));
+            } else {
+                message.add(new FancyMessage("Animals that" + ChatColor.GREEN + " CAN SPAWN: ", toCommaSeperated(world.getAnimalList()), colors));
+            }
+        } else {
+            message.add(new FancyMessage("Animals that CAN spawn: ", world.canAnimalsSpawn() ? "ALL" : "NONE", colors));
+        }
+        worldInfo.add(message);
+
+        return worldInfo;
+    }
+
+    private static String toCommaSeperated(List<String> list) {
+        if (list == null || list.size() == 0) {
+            return "";
+        }
+        if (list.size() == 1) {
+            return list.get(0);
+        }
+        String result = list.get(0);
+
+        for (int i = 1; i < list.size() - 1; i++) {
+            result += ", " + list.get(i);
+        }
+        result += " and " + list.get(list.size() - 1);
+        return result;
+    }
+
+    /**
+     * Gets a "positive" or "negative" {@link ChatColor}.
+     *
+     * @param positive Whether this {@link ChatColor} should be "positive".
+     * @return The {@link ChatColor}.
+     */
+    protected ChatColor getChatColor(boolean positive) {
+        return positive ? ChatColor.GREEN : ChatColor.RED;
+    }
+
+    private static void showPage(int page, CommandSender sender, List<List<FancyText>> doc) {
+        page = page < 0 ? 0 : page;
+        page = page > doc.size() - 1 ? doc.size() - 1 : page;
+        boolean altColor = false;
+        boolean appendedPageNum = false;
+        if (sender instanceof Player) {
+            List<FancyText> list = doc.get(page);
+            for (FancyText fancyT : list) {
+                if (fancyT instanceof FancyMessage) {
+                    FancyMessage text = (FancyMessage) fancyT;
+                    text.setAltColor(altColor);
+                    altColor = !altColor;
+                    sender.sendMessage(text.getFancyText());
+                } else if (fancyT instanceof FancyHeader) {
+                    FancyHeader text = (FancyHeader) fancyT;
+                    if (!appendedPageNum) {
+                        text.appendText(ChatColor.DARK_PURPLE + " [ Page " + (page + 1) + " of " + doc.size() + " ]");
+                        appendedPageNum = true;
+                    }
+                    sender.sendMessage(text.getFancyText());
+                    altColor = false;
+                }
+            }
+
+        } else {
+            for (List<FancyText> list : doc) {
+                for (FancyText fancyT : list) {
+                    if (fancyT instanceof FancyMessage) {
+                        FancyMessage text = (FancyMessage) fancyT;
+                        text.setAltColor(altColor);
+                        altColor = !altColor;
+                        sender.sendMessage(text.getFancyText());
+                    } else {
+                        FancyText text = fancyT;
+                        if (appendedPageNum) {
+                            sender.sendMessage(" ");
+                        } else {
+                            appendedPageNum = true;
+                        }
+                        sender.sendMessage(text.getFancyText());
+                        altColor = false;
+                    }
+                }
+            }
+        }
+    }
+
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ListCommand.java

@@ -0,0 +1,120 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.display.ContentDisplay;
+import com.onarandombox.MultiverseCore.display.filters.ContentFilter;
+import com.onarandombox.MultiverseCore.display.filters.DefaultContentFilter;
+import com.onarandombox.MultiverseCore.display.filters.RegexContentFilter;
+import com.onarandombox.MultiverseCore.display.handlers.PagedSendHandler;
+import com.onarandombox.MultiverseCore.display.parsers.ContentParser;
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.List;
+
+/**
+ * Displays a listing of all worlds that a player can enter.
+ */
+public class ListCommand extends MultiverseCommand {
+
+    public ListCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("World Listing");
+        this.setCommandUsage("/mv list [filter] [page]");
+        this.setArgRange(0, 2);
+        this.addKey("mvlist");
+        this.addKey("mvl");
+        this.addKey("mv list");
+        this.setPermission("multiverse.core.list.worlds", "Displays a listing of all worlds that you can enter.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        ContentFilter filter = DefaultContentFilter.getInstance();
+        int page = 1;
+
+        // Either page or filter.
+        if (args.size() == 1) {
+            try {
+                page = Integer.parseInt(args.get(0));
+            } catch (NumberFormatException ignore) {
+                filter = RegexContentFilter.fromString(args.get(0));
+            }
+        }
+
+        // Filter then page.
+        if (args.size() == 2) {
+            filter = RegexContentFilter.fromString(args.get(0));
+            try {
+                page = Integer.parseInt(args.get(1));
+            } catch (NumberFormatException ignore) {
+                sender.sendMessage(ChatColor.RED + args.get(1) + " is not valid number!");
+            }
+        }
+
+        ContentDisplay.create()
+                .addContentParser(new WorldListContentParser())
+                .withSendHandler(PagedSendHandler.create()
+                        .withHeader("%s====[ Multiverse World List ]====", ChatColor.GOLD)
+                        .withFilter(filter)
+                        .withTargetPage(page))
+                .send(sender);
+    }
+
+    private class WorldListContentParser implements ContentParser {
+
+        @Override
+        public void parse(@NotNull CommandSender sender, @NotNull List<String> content) {
+            Player player = (sender instanceof Player) ? (Player) sender : null;
+
+            plugin.getMVWorldManager().getMVWorlds().stream()
+                    .filter(world -> player == null || plugin.getMVPerms().canEnterWorld(player, world))
+                    .filter(world -> canSeeWorld(player, world))
+                    .map(world -> hiddenText(world) + world.getColoredWorldString() + " - " + parseColouredEnvironment(world.getEnvironment()))
+                    .forEach(content::add);
+
+            plugin.getMVWorldManager().getUnloadedWorlds().stream()
+                    .filter(world -> plugin.getMVPerms().hasPermission(sender, "multiverse.access." + world, true))
+                    .map(world -> ChatColor.GRAY + world + " - UNLOADED")
+                    .forEach(content::add);
+        }
+
+        private boolean canSeeWorld(Player player, MultiverseWorld world) {
+            return !world.isHidden()
+                    || player == null
+                    || plugin.getMVPerms().hasPermission(player, "multiverse.core.modify", true);
+        }
+
+        private String hiddenText(MultiverseWorld world) {
+            return (world.isHidden()) ? String.format("%s[H] ", ChatColor.GRAY) : "";
+        }
+
+        private String parseColouredEnvironment(World.Environment env) {
+            ChatColor color = ChatColor.GOLD;
+            switch (env) {
+                case NETHER:
+                    color = ChatColor.RED;
+                    break;
+                case NORMAL:
+                    color = ChatColor.GREEN;
+                    break;
+                case THE_END:
+                    color = ChatColor.AQUA;
+                    break;
+            }
+            return color + env.toString();
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/LoadCommand.java

@@ -0,0 +1,42 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Loads a world into Multiverse.
+ */
+public class LoadCommand extends MultiverseCommand {
+
+    public LoadCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Load World");
+        this.setCommandUsage("/mv load" + ChatColor.GREEN + " {WORLD}");
+        this.setArgRange(1, 1);
+        this.addKey("mvload");
+        this.addKey("mv load");
+        this.addCommandExample("/mv load " + ChatColor.GREEN + "MyUnloadedWorld");
+        this.setPermission("multiverse.core.load", "Loads a world into Multiverse.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (this.plugin.getMVWorldManager().loadWorld(args.get(0))) {
+            Command.broadcastCommandMessage(sender, "Loaded world '" + args.get(0) + "'!");
+        } else {
+            sender.sendMessage("Error trying to load world '" + args.get(0) + "'!");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ModifyAddCommand.java

@@ -0,0 +1,95 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.enums.Action;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+// This will contain all the properties that support the ADD/REMOVE
+// Anything not in here will only support the SET action
+
+/**
+ * Used to modify various aspects of worlds.
+ */
+public class ModifyAddCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public ModifyAddCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Modify a World (Add a value)");
+        this.setCommandUsage("/mv modify " + ChatColor.GREEN + "add {VALUE} {PROPERTY}" + ChatColor.GOLD + " [WORLD] ");
+        this.setArgRange(2, 3);
+        this.addKey("mvm add");
+        this.addKey("mvmadd");
+        this.addKey("mv modify add");
+        this.addKey("mvmodify add");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "add " + ChatColor.GREEN + "sheep " + ChatColor.RED + "animals");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "add " + ChatColor.GREEN + "creeper " + ChatColor.RED + "monsters");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "add " + ChatColor.GREEN + "MyWorld " + ChatColor.RED + "worldblacklist");
+        this.setPermission("multiverse.core.modify.add", "Modify various aspects of worlds. See the help wiki for how to use this command properly. "
+                + "If you do not include a world, the current world will be used.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // We NEED a world from the command line
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+
+        if (args.size() == 2 && p == null) {
+            sender.sendMessage(ChatColor.RED + "From the console, WORLD is required.");
+            sender.sendMessage(this.getCommandDesc());
+            sender.sendMessage(this.getCommandUsage());
+            sender.sendMessage("Nothing changed.");
+            return;
+        }
+
+        MultiverseWorld world;
+        String value = args.get(0);
+        String property = args.get(1);
+
+        if (args.size() == 2) {
+            world = this.worldManager.getMVWorld(p.getWorld().getName());
+        } else {
+            world = this.worldManager.getMVWorld(args.get(2));
+        }
+
+        if (world == null) {
+            sender.sendMessage("That world does not exist!");
+            return;
+        }
+
+        if (!ModifyCommand.validateAction(Action.Add, property)) {
+            sender.sendMessage("Sorry, you can't ADD to " + property);
+            sender.sendMessage("Please visit our Github Wiki for more information: https://goo.gl/OMGwzx");
+            return;
+        }
+
+        // TODO fix this
+        if (world.addToVariable(property, value)) {
+            sender.sendMessage(ChatColor.GREEN + "Success! " + ChatColor.AQUA
+                    + value + ChatColor.WHITE + " was " + ChatColor.GREEN + "added to " + ChatColor.GREEN + property);
+            if (!plugin.saveWorldConfig()) {
+                sender.sendMessage(ChatColor.RED + "There was an issue saving worlds.yml!  Your changes will only be temporary!");
+            }
+        } else {
+            sender.sendMessage(value + " could not be added to " + property);
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ModifyClearCommand.java

@@ -0,0 +1,92 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.enums.Action;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Removes all values from a world-property.
+ */
+public class ModifyClearCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public ModifyClearCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Modify a World (Clear a property)");
+        this.setCommandUsage("/mv modify" + ChatColor.GREEN + " clear {PROPERTY}" + ChatColor.GOLD + " [WORLD]");
+        this.setArgRange(1, 2);
+        this.addKey("mvm clear");
+        this.addKey("mvmclear");
+        this.addKey("mv modify clear");
+        this.addKey("mvmodify clear");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "clear " + ChatColor.RED + "animals");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "clear " + ChatColor.RED + "monsters");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "clear " + ChatColor.RED + "worldblacklist");
+        this.setPermission("multiverse.core.modify.clear",
+                "Removes all values from a property. This will work on properties that contain lists.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // We NEED a world from the command line
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+        if (args.size() == 1 && p == null) {
+            sender.sendMessage(ChatColor.RED + "From the console, WORLD is required.");
+            sender.sendMessage(this.getCommandDesc());
+            sender.sendMessage(this.getCommandUsage());
+            sender.sendMessage("Nothing changed.");
+            return;
+        }
+
+        MultiverseWorld world;
+        String property = args.get(0);
+
+        if (args.size() == 1) {
+            world = this.worldManager.getMVWorld(p.getWorld().getName());
+        } else {
+            world = this.worldManager.getMVWorld(args.get(1));
+        }
+
+        if (world == null) {
+            sender.sendMessage("That world does not exist!");
+            return;
+        }
+
+        if (!ModifyCommand.validateAction(Action.Clear, property)) {
+            sender.sendMessage("Sorry, you can't use CLEAR with " + property);
+            sender.sendMessage("Please visit our Github Wiki for more information: https://goo.gl/q1h01S");
+            return;
+        }
+        // TODO fix this
+        if (world.clearList(property)) {
+            sender.sendMessage(property + " was cleared. It contains 0 values now.");
+            sender.sendMessage(ChatColor.GREEN + "Success! " + ChatColor.AQUA + property + ChatColor.WHITE + " was "
+                    + ChatColor.GREEN + "CLEARED" + ChatColor.WHITE + ". It contains " + ChatColor.LIGHT_PURPLE + "0" + ChatColor.WHITE + " values now.");
+            if (!plugin.saveWorldConfig()) {
+                sender.sendMessage(ChatColor.RED + "There was an issue saving worlds.yml!  Your changes will only be temporary!");
+            }
+        } else {
+            sender.sendMessage(ChatColor.RED + "Error: " + ChatColor.GOLD + property
+                    + ChatColor.WHITE + " was " + ChatColor.GOLD + "NOT" + ChatColor.WHITE + " cleared.");
+        }
+    }
+
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ModifyCommand.java

@@ -0,0 +1,76 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.enums.Action;
+import com.onarandombox.MultiverseCore.enums.AddProperties;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.Permission;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Used to modify various aspects of worlds.
+ */
+public class ModifyCommand extends MultiverseCommand {
+
+    public ModifyCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Modify a World");
+        this.setCommandUsage("/mv modify" + ChatColor.GREEN + " {set|add|remove|clear} ...");
+        this.setArgRange(2, 3);
+        this.addKey("mvm");
+        this.addKey("mvmodify");
+        this.addKey("mv modify");
+        Map<String, Boolean> children = new HashMap<String, Boolean>();
+        children.put("multiverse.core.modify.add", true);
+        children.put("multiverse.core.modify.modify", true);
+        children.put("multiverse.core.modify.clear", true);
+        children.put("multiverse.core.modify.remove", true);
+        Permission modify = new Permission("multiverse.core.modify",
+                "Modify various aspects of worlds. It requires add/set/clear/remove. See the examples below", PermissionDefault.OP, children);
+        this.addCommandExample(ChatColor.AQUA + "/mv modify set ?");
+        this.addCommandExample(ChatColor.GREEN + "/mv modify add ?");
+        this.addCommandExample(ChatColor.BLUE + "/mv modify clear ?");
+        this.addCommandExample(ChatColor.RED + "/mv modify remove ?");
+        this.setPermission(modify);
+    }
+
+    /**
+     * Validates the specified action.
+     *
+     * @param action The {@link Action}.
+     * @param property The property.
+     * @return Whether this action is valid.
+     */
+    protected static boolean validateAction(Action action, String property) {
+        if (action != Action.Set) {
+            try {
+                AddProperties.valueOf(property);
+                return true;
+            } catch (IllegalArgumentException e) {
+                return false;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // This is just a place holder. The real commands are in:
+        // ModifyAddCommand
+        // ModifyRemoveCommand
+        // ModifySetCommand
+        // ModifyClearCommand
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ModifyRemoveCommand.java

@@ -0,0 +1,97 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.enums.Action;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Removes values from a world-property.
+ */
+public class ModifyRemoveCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public ModifyRemoveCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Modify a World (Remove a value)");
+        this.setCommandUsage("/mv modify" + ChatColor.GREEN + " remove {PROPERTY} {VALUE}" + ChatColor.GOLD + " [WORLD]");
+        this.setArgRange(2, 3);
+        this.addKey("mvm remove");
+        this.addKey("mvmremove");
+        this.addKey("mv modify remove");
+        this.addKey("mvmodify remove");
+        this.addKey("mvm delete");
+        this.addKey("mvmdelete");
+        this.addKey("mv modify delete");
+        this.addKey("mvmodify delete");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "remove " + ChatColor.GREEN + "sheep " + ChatColor.RED + "animals");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "remove " + ChatColor.GREEN + "creeper " + ChatColor.RED + "monsters");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "remove " + ChatColor.GREEN + "MyWorld " + ChatColor.RED + "worldblacklist");
+        this.setPermission("multiverse.core.modify.remove", "Modify various aspects of worlds. See the help wiki for how to use this command properly. "
+                + "If you do not include a world, the current world will be used.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // We NEED a world from the command line
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+
+        if (args.size() == 2 && p == null) {
+            sender.sendMessage(ChatColor.RED + "From the console, WORLD is required.");
+            sender.sendMessage(this.getCommandDesc());
+            sender.sendMessage(this.getCommandUsage());
+            sender.sendMessage("Nothing changed.");
+            return;
+        }
+
+        MultiverseWorld world;
+        String value = args.get(0);
+        String property = args.get(1);
+
+        if (args.size() == 2) {
+            world = this.worldManager.getMVWorld(p.getWorld().getName());
+        } else {
+            world = this.worldManager.getMVWorld(args.get(2));
+        }
+
+        if (world == null) {
+            sender.sendMessage("That world does not exist!");
+            return;
+        }
+
+        if (!ModifyCommand.validateAction(Action.Remove, property)) {
+            sender.sendMessage("Sorry, you can't REMOVE anything from" + property);
+            sender.sendMessage("Please visit our Github Wiki for more information: https://goo.gl/OMGwzx");
+            return;
+        }
+        // TODO fix this
+        if (world.removeFromVariable(property, value)) {
+            sender.sendMessage(ChatColor.GREEN + "Success! " + ChatColor.AQUA + value + ChatColor.WHITE
+                    + " was " + ChatColor.RED + "removed from " + ChatColor.GREEN + property);
+            if (!plugin.saveWorldConfig()) {
+                sender.sendMessage(ChatColor.RED + "There was an issue saving worlds.yml!  Your changes will only be temporary!");
+            }
+        } else {
+            sender.sendMessage(ChatColor.RED + "There was an error removing " + ChatColor.GRAY
+                    + value + ChatColor.WHITE + " from " + ChatColor.GOLD + property);
+        }
+    }
+
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ModifySetCommand.java

@@ -0,0 +1,125 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.enums.EnglishChatColor;
+import com.onarandombox.MultiverseCore.exceptions.PropertyDoesNotExistException;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Used to set world-properties.
+ */
+public class ModifySetCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public ModifySetCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.worldManager = this.plugin.getMVWorldManager();
+        this.setName("Modify a World (Set a value)");
+        this.setCommandUsage("/mv modify" + ChatColor.GREEN + " set {PROPERTY} {VALUE}" + ChatColor.GOLD + " [WORLD]");
+        this.setArgRange(1, 3);
+        this.addKey("mvm set");
+        this.addKey("mvmset");
+        this.addKey("mv modify set");
+        this.addKey("mvmodify set");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "mode " + ChatColor.RED + "creative");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "animals " + ChatColor.RED + "false");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "monsters " + ChatColor.RED + "false");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "alias " + ChatColor.RED + "MyWorld");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "color " + ChatColor.RED + "green");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "curr " + ChatColor.RED + "3");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "price " + ChatColor.RED + "5");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "scale " + ChatColor.RED + "1.2");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "memory " + ChatColor.RED + "true");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "diff " + ChatColor.RED + "hard");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "hunger " + ChatColor.RED + "false");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "hidden " + ChatColor.RED + "true");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "pvp " + ChatColor.RED + "false");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "heal " + ChatColor.RED + "true");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "adjustspawn " + ChatColor.RED + "false");
+        this.addCommandExample("/mvm " + ChatColor.GOLD + "set " + ChatColor.GREEN + "spawn");
+        this.setPermission("multiverse.core.modify.set", "Modify various aspects of worlds. See the help wiki for how to use this command properly. "
+                + "If you do not include a world, the current world will be used.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // Special case for spawn:
+        if (args.size() == 1) {
+            if (!(sender instanceof Player)) {
+                sender.sendMessage("You must be a player to set the" + ChatColor.GREEN + " spawn");
+                return;
+            }
+            if (args.get(0).equalsIgnoreCase("spawn")) {
+                SetSpawnCommand c = new SetSpawnCommand(this.plugin);
+                c.setWorldSpawn(sender);
+
+            } else {
+                sender.sendMessage("Spawn is the only param with no" + ChatColor.GREEN + " VALUE");
+                sender.sendMessage("Type " + ChatColor.GREEN + "/mv modify ?" + ChatColor.WHITE + " For help.");
+            }
+            return;
+        }
+        // We NEED a world from the command line
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+
+        if (args.size() == 2 && p == null) {
+            sender.sendMessage("From the command line, WORLD is required.");
+            sender.sendMessage(this.getCommandDesc());
+            sender.sendMessage(this.getCommandUsage());
+            sender.sendMessage("Nothing changed.");
+            return;
+        }
+
+        MultiverseWorld world;
+        String value = args.get(1);
+        String property = args.get(0);
+
+        if (args.size() == 2) {
+            world = this.worldManager.getMVWorld(p.getWorld().getName());
+        } else {
+            world = this.worldManager.getMVWorld(args.get(2));
+        }
+
+        if (world == null) {
+            sender.sendMessage("That world does not exist!");
+            return;
+        }
+
+        if ((property.equalsIgnoreCase("aliascolor") || property.equalsIgnoreCase("color")) && !EnglishChatColor.isValidAliasColor(value)) {
+            sender.sendMessage(value + " is not a valid color. Please pick one of the following:");
+            sender.sendMessage(EnglishChatColor.getAllColors());
+            return;
+        }
+        try {
+            if (world.setPropertyValue(property, value)) {
+                sender.sendMessage(ChatColor.GREEN + "Success!" + ChatColor.WHITE + " Property " + ChatColor.AQUA + property
+                        + ChatColor.WHITE + " was set to " + ChatColor.GREEN + value);
+                if (!plugin.saveWorldConfig()) {
+                    sender.sendMessage(ChatColor.RED + "There was an issue saving worlds.yml!  Your changes will only be temporary!");
+                }
+            } else {
+                sender.sendMessage(ChatColor.RED + world.getPropertyHelp(property));
+            }
+        } catch (PropertyDoesNotExistException e) {
+            sender.sendMessage(ChatColor.RED + "Sorry, You can't set: '" + ChatColor.GRAY + property + ChatColor.RED + "'");
+            sender.sendMessage("Valid world-properties: " + world.getAllPropertyNames());
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/MultiverseCommand.java

@@ -0,0 +1,40 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import java.util.List;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MultiverseMessaging;
+import com.pneumaticraft.commandhandler.Command;
+import org.bukkit.command.CommandSender;
+
+/**
+ * A generic Multiverse-command.
+ */
+public abstract class MultiverseCommand extends Command {
+
+    /**
+     * The reference to the core.
+     */
+    protected MultiverseCore plugin;
+    /**
+     * The reference to {@link MultiverseMessaging}.
+     */
+    protected MultiverseMessaging messaging;
+
+    public MultiverseCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.plugin = plugin;
+        this.messaging = this.plugin.getMessaging();
+    }
+
+    @Override
+    public abstract void runCommand(CommandSender sender, List<String> args);
+
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/PaginatedCommand.java

@@ -0,0 +1,177 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.pneumaticraft.commandhandler.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.util.List;
+import java.util.regex.Pattern;
+
+/**
+ * A generic paginated command.
+ * @param <T> The type of items on the page.
+ */
+public abstract class PaginatedCommand<T> extends Command {
+    private final Pattern REGEX_SPECIAL_CHARS = Pattern.compile("[.+*?\\[^\\]$(){}=!<>|:-\\\\]");
+    private static final int DEFAULT_ITEMS_PER_PAGE = 9;
+    /**
+     * The number of items per page.
+     */
+    protected int itemsPerPage = DEFAULT_ITEMS_PER_PAGE;
+
+    public PaginatedCommand(JavaPlugin plugin) {
+        super(plugin);
+    }
+
+    /**
+     * Set the number of items per page.
+     *
+     * @param items The new number of items per page.
+     */
+    protected void setItemsPerPage(int items) {
+        itemsPerPage = items;
+    }
+
+    /**
+     * Gets filtered items.
+     *
+     * @param availableItems All available items.
+     * @param filter The filter-{@link String}.
+     * @return A list of items that match the filter.
+     */
+    protected abstract List<T> getFilteredItems(List<T> availableItems, String filter);
+
+    /**
+     * Escape regex special characters from filter
+     *
+     * @param filter The filter-{@link String}.
+     * @return String with regex characters escaped
+     */
+    protected String cleanFilter(String filter) {
+        return REGEX_SPECIAL_CHARS.matcher(filter).replaceAll("\\\\$0");
+    }
+
+    /**
+     * Constructs a single string from a list of strings.
+     *
+     * @param list The {@link List} of strings.
+     * @return A single {@link String}.
+     */
+    protected String stitchThisString(List<String> list) {
+        StringBuilder builder = new StringBuilder();
+        for (String s : list) {
+            builder.append(s);
+            builder.append(' ');
+        }
+        return builder.toString();
+    }
+
+    /**
+     * Shows a page.
+     *
+     * @param page The number of the page to show.
+     * @param sender The {@link CommandSender} that wants to see the page.
+     * @param cmds The items that should be displayed on the page.
+     */
+    protected void showPage(int page, CommandSender sender, List<T> cmds) {
+        // Ensure the page is at least 1.
+        page = (page <= 0) ? 1 : page;
+        int start = (page - 1) * itemsPerPage;
+        int end = start + itemsPerPage;
+
+        for (int i = start; i < end; i++) {
+            // For consistancy, print some extra lines if it's a player:
+            if (i < cmds.size()) {
+                sender.sendMessage(this.getItemText(cmds.get(i)));
+            } else if (sender instanceof Player) {
+                sender.sendMessage(" ");
+            }
+        }
+    }
+
+    /**
+     * Converts an item into a string.
+     *
+     * @param item The item.
+     * @return A {@link String}.
+     */
+    protected abstract String getItemText(T item);
+
+    /**
+     * Constructs a {@link FilterObject} from a {@link List} of arguments.
+     *
+     * @param args The {@link List} of arguments.
+     * @return The {@link FilterObject}.
+     */
+    protected FilterObject getPageAndFilter(List<String> args) {
+        int page = 1;
+
+        String filter = "";
+
+        if (args.size() == 0) {
+            filter = "";
+            page = 1;
+        } else if (args.size() == 1) {
+            try {
+                page = Integer.parseInt(args.get(0));
+            } catch (NumberFormatException ex) {
+                filter = args.get(0);
+                page = 1;
+            }
+        } else if (args.size() == 2) {
+            filter = args.get(0);
+            try {
+                page = Integer.parseInt(args.get(1));
+            } catch (NumberFormatException ex) {
+                page = 1;
+            }
+        }
+        return new FilterObject(page, filter);
+    }
+
+    /**
+     * "Key-Object" containing information about the page and the filter that were requested.
+     */
+    protected class FilterObject {
+        private Integer page;
+        private String filter;
+
+        public FilterObject(Integer page, String filter) {
+            this.page = page;
+            this.filter = filter;
+        }
+
+        /**
+         * Gets the page.
+         * @return The page.
+         */
+        public Integer getPage() {
+            return this.page;
+        }
+
+        /**
+         * Sets the page.
+         *
+         * @param page The new page.
+         */
+        public void setPage(int page) {
+            this.page = page;
+        }
+
+        /**
+         * Gets the filter.
+         * @return The filter.
+         */
+        public String getFilter() {
+            return this.filter;
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/PaginatedCoreCommand.java

@@ -0,0 +1,26 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+
+/**
+ * A generic paginated Multiverse-command.
+ * @param <T> The type of items on the page.
+ */
+public abstract class PaginatedCoreCommand<T> extends PaginatedCommand<T> {
+    /**
+     * The reference to the core.
+     */
+    protected MultiverseCore plugin;
+
+    public PaginatedCoreCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.plugin = plugin;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/PurgeCommand.java

@@ -0,0 +1,92 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.api.WorldPurger;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Removes a type of mob from a world.
+ */
+public class PurgeCommand extends MultiverseCommand {
+    private MVWorldManager worldManager;
+
+    public PurgeCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Purge World of Creatures");
+        this.setCommandUsage("/mv purge" + ChatColor.GOLD + " [WORLD|all] " + ChatColor.GREEN + "{all|animals|monsters|MOBNAME}");
+        this.setArgRange(1, 2);
+        this.addKey("mvpurge");
+        this.addKey("mv purge");
+        this.addCommandExample("/mv purge " + ChatColor.GREEN + "all");
+        this.addCommandExample("/mv purge " + ChatColor.GOLD + "all " + ChatColor.GREEN + "all");
+        this.addCommandExample("/mv purge " + ChatColor.GREEN + "monsters");
+        this.addCommandExample("/mv purge " + ChatColor.GOLD + "all " + ChatColor.GREEN + "animals");
+        this.addCommandExample("/mv purge " + ChatColor.GOLD + "MyWorld " + ChatColor.GREEN + "squid");
+        this.addCommandExample("/mv purge " + ChatColor.GOLD + "MyWorld_nether " + ChatColor.GREEN + "ghast");
+        this.setPermission("multiverse.core.purge", "Removed the specified type of mob from the specified world.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+        if (args.size() == 1 && p == null) {
+            sender.sendMessage("This command requires a WORLD when being run from the console!");
+            sender.sendMessage(this.getCommandUsage());
+            return;
+        }
+        String worldName = null;
+        String deathName = null;
+        if (args.size() == 1) {
+            worldName = p.getWorld().getName();
+            deathName = args.get(0);
+        } else {
+            worldName = args.get(0);
+            deathName = args.get(1);
+        }
+
+        if (!worldName.equalsIgnoreCase("all") && !this.worldManager.isMVWorld(worldName)) {
+            this.plugin.showNotMVWorldMessage(sender, worldName);
+            sender.sendMessage("It cannot be purged.");
+            return;
+        }
+
+        List<MultiverseWorld> worldsToRemoveEntitiesFrom = new ArrayList<MultiverseWorld>();
+        // Handle all case any user who names a world "all" should know better...
+        if (worldName.equalsIgnoreCase("all")) {
+            worldsToRemoveEntitiesFrom.addAll(this.worldManager.getMVWorlds());
+        } else {
+            worldsToRemoveEntitiesFrom.add(this.worldManager.getMVWorld(worldName));
+        }
+
+        WorldPurger purger = this.worldManager.getTheWorldPurger();
+        ArrayList<String> thingsToKill = new ArrayList<String>();
+        if (deathName.equalsIgnoreCase("all") || deathName.equalsIgnoreCase("animals") || deathName.equalsIgnoreCase("monsters")) {
+            thingsToKill.add(deathName.toUpperCase());
+        } else {
+            Collections.addAll(thingsToKill, deathName.toUpperCase().split(","));
+        }
+        for (MultiverseWorld w : worldsToRemoveEntitiesFrom) {
+            purger.purgeWorld(w, thingsToKill, false, false, sender);
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/RegenCommand.java

@@ -0,0 +1,69 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.commandtools.queue.QueuedCommand;
+import com.pneumaticraft.commandhandler.CommandHandler;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.List;
+
+/**
+ * Regenerates a world.
+ */
+public class RegenCommand extends MultiverseCommand {
+
+    public RegenCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Regenerates a World");
+        this.setCommandUsage("/mv regen" + ChatColor.GREEN + " {WORLD}" + ChatColor.GOLD + " [-s [SEED]] [--keep-gamerules]");
+        this.setArgRange(1, 4);
+        this.addKey("mvregen");
+        this.addKey("mv regen");
+        this.addCommandExample("You can use the -s with no args to get a new seed:");
+        this.addCommandExample("/mv regen " + ChatColor.GREEN + "MyWorld" + ChatColor.GOLD + " -s");
+        this.addCommandExample("or specifiy a seed to get that one:");
+        this.addCommandExample("/mv regen " + ChatColor.GREEN + "MyWorld" + ChatColor.GOLD + " -s" + ChatColor.AQUA + " gargamel");
+        this.setPermission("multiverse.core.regen", "Regenerates a world on your server. The previous state will be lost "
+                + ChatColor.RED + "PERMANENTLY.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        String worldName = args.get(0);
+        boolean useseed = (!(args.size() == 1));
+        boolean randomseed = (args.size() == 2 && args.get(1).equalsIgnoreCase("-s"));
+        String seed = (args.size() == 3) ? args.get(2) : "";
+        boolean keepGamerules = CommandHandler.hasFlag("--keep-gamerules", args);
+        this.plugin.getCommandQueueManager().addToQueue(new QueuedCommand(
+                sender,
+                doWorldRegen(sender, worldName, useseed, randomseed, seed, keepGamerules),
+                String.format("Are you sure you want to regen '%s'? You cannot undo this action.", worldName)
+        ));
+    }
+
+    private Runnable doWorldRegen(@NotNull CommandSender sender,
+                                  @NotNull String worldName,
+                                  boolean useSeed,
+                                  boolean randomSeed,
+                                  @NotNull String seed,
+                                  boolean keepGamerules) {
+
+        return () -> {
+            if (this.plugin.getMVWorldManager().regenWorld(worldName, useSeed, randomSeed, seed, keepGamerules)) {
+                sender.sendMessage(ChatColor.GREEN + "World Regenerated!");
+                return;
+            }
+            sender.sendMessage(ChatColor.RED + "World could NOT be regenerated!");
+        };
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ReloadCommand.java

@@ -0,0 +1,58 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.event.MVConfigReloadEvent;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Reloads worlds.yml and config.yml.
+ */
+public class ReloadCommand extends MultiverseCommand {
+
+    public ReloadCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Reload Configs");
+        this.setCommandUsage("/mv reload");
+        this.setArgRange(0, 0);
+        this.addKey("mvreload");
+        this.addKey("mvr");
+        this.addKey("mv reload");
+        this.addCommandExample("/mv reload");
+        this.setPermission("multiverse.core.reload", "Reloads worlds.yml and config.yml.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        sender.sendMessage(ChatColor.GOLD + "Reloading all Multiverse Plugin configs...");
+        this.plugin.loadConfigs();
+        this.plugin.getAnchorManager().loadAnchors();
+        this.plugin.getMVWorldManager().loadWorlds(true);
+
+        List<String> configsLoaded = new ArrayList<String>();
+        configsLoaded.add("Multiverse-Core - config.yml");
+        configsLoaded.add("Multiverse-Core - worlds.yml");
+        configsLoaded.add("Multiverse-Core - anchors.yml");
+        // Create the event
+        MVConfigReloadEvent configReload = new MVConfigReloadEvent(configsLoaded);
+        // Fire it off
+        this.plugin.getServer().getPluginManager().callEvent(configReload);
+        for (String s : configReload.getAllConfigsLoaded()) {
+            sender.sendMessage(s);
+        }
+
+        sender.sendMessage(ChatColor.GREEN + "Reload Complete!");
+    }
+
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/RemoveCommand.java

@@ -0,0 +1,42 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Unloads a world and removes it from the config.
+ */
+public class RemoveCommand extends MultiverseCommand {
+
+    public RemoveCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Remove World");
+        this.setCommandUsage("/mv remove" + ChatColor.GREEN + " {WORLD}");
+        this.setArgRange(1, 1);
+        this.addKey("mvremove");
+        this.addKey("mv remove");
+        this.addCommandExample("/mv remove " + ChatColor.GREEN + "MyWorld");
+        this.setPermission("multiverse.core.remove",
+                "Unloads a world from Multiverse and removes it from worlds.yml, this does NOT DELETE the world folder.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (this.plugin.getMVWorldManager().removeWorldFromConfig(args.get(0))) {
+            sender.sendMessage("World removed from config!");
+        } else {
+            sender.sendMessage("Error trying to remove world from config!");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/ScriptCommand.java

@@ -0,0 +1,58 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.io.File;
+import java.util.List;
+
+/**
+ * States who is in what world.
+ */
+public class ScriptCommand extends MultiverseCommand {
+
+    public ScriptCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Runs a script.");
+        this.setCommandUsage("/mv script" + ChatColor.GOLD + " {script} [target]");
+        this.setArgRange(1, 2);
+        this.addKey("mv script");
+        this.addKey("mvscript");
+        this.addCommandExample(String.format("/mv script %sscript.txt", ChatColor.GOLD));
+        this.addCommandExample(String.format("/mv script %stest.txt %ssomeplayer", ChatColor.GOLD, ChatColor.GREEN));
+        this.setPermission("multiverse.core.script", "Runs a script.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (plugin.getScriptAPI() == null) {
+            sender.sendMessage("Buscript failed to load while the server was starting. Scripts cannot be run.");
+            return;
+        }
+        File file = new File(plugin.getScriptAPI().getScriptFolder(), args.get(0));
+        if (!file.exists()) {
+            sender.sendMessage("That script file does not exist in the Multiverse-Core scripts directory!");
+            return;
+        }
+        Player player = null;
+        if (sender instanceof Player) {
+            player = (Player) sender;
+        }
+        String target = null;
+        if (args.size() == 2) {
+            target = args.get(1);
+        }
+        plugin.getScriptAPI().executeScript(file, target, player);
+        sender.sendMessage(String.format("Script '%s%s%s' finished!", ChatColor.GOLD, file.getName(), ChatColor.WHITE));
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/SetSpawnCommand.java

@@ -0,0 +1,148 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.BlockSafety;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+import org.bukkit.Bukkit;
+
+/**
+ * Sets the spawn for a world.
+ */
+public class SetSpawnCommand extends MultiverseCommand {
+    public SetSpawnCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Set World Spawn");
+        this.setCommandUsage("/mv setspawn");
+        this.setArgRange(0, 6);
+        this.addKey("mvsetspawn");
+        this.addKey("mvsets");
+        this.addKey("mvss");
+        this.addKey("mv set spawn");
+        this.addKey("mv setspawn");
+        this.addKey("mvset spawn");
+        this.addCommandExample("/mv set spawn");
+        this.setPermission("multiverse.core.spawn.set", "Sets the spawn for the current world.", PermissionDefault.OP);
+    }
+
+    /**
+     * Dispatches the user's command depending on the number of parameters
+     * @param sender The player who executes the command, may be console as well.
+     * @param args Command line parameters
+     */
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (args.isEmpty()) {
+            setWorldSpawn(sender);
+        } else if (args.size() == 4) {
+            setWorldSpawn(sender, args.get(0), args.get(1), args.get(2), args.get(3));
+        } else if (args.size() == 6) {
+            setWorldSpawn(sender, args.get(0), args.get(1), args.get(2), args.get(3), args.get(4), args.get(5));
+        } else {
+            sender.sendMessage("Use no arguments for your current location, or world/x/y/z, or world/x/y/z/yaw/pitch!");
+        }
+    }
+
+    /**
+     * Set the world spawn when no parameters are given
+     * @param sender The {@link CommandSender} who executes the command. 
+     *               Everything not a {@link Player}, e.g. console, gets rejected, as we can't get coordinates from there.
+     */
+    protected void setWorldSpawn(CommandSender sender) {
+        if (sender instanceof Player) {
+            Player p = (Player) sender;
+            Location l = p.getLocation();
+            World w = p.getWorld();
+            setWorldSpawn(sender, w, l);
+        } else {
+            sender.sendMessage("You need to give coordinates to use this command from the console!");
+        }
+    }
+    
+    /**
+     * Set the world spawn when 4 parameters are given
+     * @param sender The {@link CommandSender} who executes the command
+     * @param world The world to set the spawn in
+     * @param x X-coordinate to set the spawn to (as a {@link String} as it's from the command line, gets parsed into a double)
+     * @param y Y-coordinate to set the spawn to (as a {@link String} as it's from the command line, gets parsed into a double)
+     * @param z Z-coordinate to set the spawn to (as a {@link String} as it's from the command line, gets parsed into a double)
+     */
+    protected void setWorldSpawn(CommandSender sender, String world, String x, String y, String z) {
+        setWorldSpawn(sender, world, x, y, z, "0", "0");
+    }
+
+    /**
+     * Set the world spawn when 6 parameters are given
+     * @param sender The {@link CommandSender} who executes the command
+     * @param world The world to set the spawn in
+     * @param x X-coordinate to set the spawn to (as a {@link String} as it's from the command line, gets parsed into a double)
+     * @param y Y-coordinate to set the spawn to (as a {@link String} as it's from the command line, gets parsed into a double)
+     * @param z Z-coordinate to set the spawn to (as a {@link String} as it's from the command line, gets parsed into a double)
+     * @param yaw Yaw a newly spawned player should look at (as a {@link String} as it's from the command line, gets parsed into a float)
+     * @param pitch Pitch a newly spawned player should look at (as a {@link String} as it's from the command line, gets parsed into a float)
+     */
+    protected void setWorldSpawn(CommandSender sender, String world, String x, String y, String z, String yaw, String pitch) {
+        double dx, dy, dz;
+        float fpitch, fyaw;
+        World bukkitWorld = Bukkit.getWorld(world);
+        if (bukkitWorld == null) {
+            sender.sendMessage("World " + world + " is unknown!");
+            return;
+        }
+        try {
+            dx = Double.parseDouble(x);
+            dy = Double.parseDouble(y);
+            dz = Double.parseDouble(z);
+            fpitch = Float.parseFloat(pitch);
+            fyaw = Float.parseFloat(yaw);
+        } catch (NumberFormatException ex) {
+            sender.sendMessage("All coordinates must be numeric");
+            return;
+        }
+        Location l = new Location(bukkitWorld, dx, dy, dz, fyaw, fpitch);
+        setWorldSpawn(sender, bukkitWorld, l);
+    }
+
+    /**
+     * Does the actual spawn-setting-work.
+     *
+     * @param sender The {@link CommandSender} that's setting the spawn.
+     * @param w The {@link World} to set the spawn in
+     * @param l The {@link Location} to set the spawn to
+     */
+    private void setWorldSpawn(CommandSender sender, World w, Location l) {
+        MultiverseWorld foundWorld = this.plugin.getMVWorldManager().getMVWorld(w.getName());
+        if (foundWorld != null) {
+            foundWorld.setSpawnLocation(l);
+            BlockSafety bs = this.plugin.getBlockSafety();
+            if (!bs.playerCanSpawnHereSafely(l) && foundWorld.getAdjustSpawn()) {
+                sender.sendMessage("It looks like that location would normally be unsafe. But I trust you.");
+                sender.sendMessage("I'm turning off the Safe-T-Teleporter for spawns to this world.");
+                sender.sendMessage("If you want this turned back on just do:");
+                sender.sendMessage(ChatColor.AQUA + "/mvm set adjustspawn true " + foundWorld.getAlias());
+                foundWorld.setAdjustSpawn(false);
+            }
+            sender.sendMessage("Spawn was set to: " + plugin.getLocationManipulation().strCoords(l));
+            if (!plugin.saveWorldConfig()) {
+                sender.sendMessage(ChatColor.RED + "There was an issue saving worlds.yml!  Your changes will only be temporary!");
+            }
+        } else {
+            w.setSpawnLocation(l.getBlockX(), l.getBlockY(), l.getBlockZ());
+            sender.sendMessage("Multiverse does not know about this world, only X,Y and Z set. Please import it to set the spawn fully (Pitch/Yaws).");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/SilentCommand.java

@@ -0,0 +1,52 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Enables debug-information.
+ */
+public class SilentCommand extends MultiverseCommand {
+
+    public SilentCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Turn silent mode on/off?");
+        this.setCommandUsage("/mv silent" + ChatColor.GOLD + " [true|false|on|off]");
+        this.setArgRange(0, 1);
+        this.addKey("mv silent");
+        this.addKey("mvsilent");
+        this.addCommandExample("/mv silent " + ChatColor.GOLD + "true");
+        this.setPermission("multiverse.core.silent", "Reduces the amount of startup messages.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            if (args.get(0).equalsIgnoreCase("on")) {
+                args.set(0, "true");
+            }
+            plugin.getMVConfig().setSilentStart(Boolean.valueOf(args.get(0)));
+            plugin.saveMVConfigs();
+        }
+        this.displaySilentMode(sender);
+    }
+
+    private void displaySilentMode(CommandSender sender) {
+        if (plugin.getMVConfig().getSilentStart()) {
+            sender.sendMessage("Multiverse Silent Start mode is " + ChatColor.GREEN + "ON");
+        } else {
+            sender.sendMessage("Multiverse Silent Start mode is " + ChatColor.RED + "OFF");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/SleepCommand.java

@@ -0,0 +1,42 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Takes the player to the latest bed he's slept in.
+ */
+public class SleepCommand extends MultiverseCommand {
+
+    public SleepCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Go to Sleep");
+        this.setCommandUsage("/mv sleep");
+        this.setArgRange(0, 0);
+        this.addKey("mv sleep");
+        this.setPermission("multiverse.core.sleep", "Takes you the latest bed you've slept in (Currently BROKEN).", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+
+        if (p == null) {
+            return;
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/SpawnCommand.java

@@ -0,0 +1,91 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import com.onarandombox.MultiverseCore.utils.PlayerFinder;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.Permission;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Teleports a player to the spawn.
+ */
+public class SpawnCommand extends MultiverseCommand {
+
+    public SpawnCommand(MultiverseCore plugin) {
+        super(plugin);
+        Permission otherPerm = new Permission("multiverse.core.spawn.other",
+                "Teleports another player to the spawn of the world they are in.", PermissionDefault.OP);
+        this.setName("Spawn");
+        this.setCommandUsage("/mv spawn" + ChatColor.GOLD + " [PLAYER]");
+        this.setArgRange(0, 1);
+        this.addKey("mvspawn");
+        this.addKey("mv spawn");
+        this.addKey("mvs");
+        this.setPermission("multiverse.core.spawn.self", "Teleports you to the Spawn Point of the world you are in.", PermissionDefault.OP);
+        this.addAdditonalPermission(otherPerm);
+
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        Player player = null;
+        if (sender instanceof Player) {
+            player = (Player) sender;
+        }
+        // If a persons name was passed in, you must be A. the console, or B have permissions
+        if (args.size() == 1) {
+            if (player != null && !this.plugin.getMVPerms().hasPermission(player, "multiverse.core.spawn.other", true)) {
+                sender.sendMessage("You don't have permission to teleport another player to spawn. (multiverse.core.spawn.other)");
+                return;
+            }
+            Player target = PlayerFinder.get(args.get(0), sender);
+            if (target != null) {
+                target.sendMessage("Teleporting to this world's spawn...");
+                spawnAccurately(target);
+
+                if (player != null) {
+                    target.sendMessage("You were teleported by: " + ChatColor.YELLOW + player.getName());
+                } else {
+                    target.sendMessage("You were teleported by: " + ChatColor.LIGHT_PURPLE + "the console");
+                }
+            } else {
+                sender.sendMessage(args.get(0) + " is not logged on right now!");
+            }
+        } else {
+            if (player != null && !this.plugin.getMVPerms().hasPermission(player, "multiverse.core.spawn.self", true)) {
+                sender.sendMessage("You don't have permission to teleport yourself to spawn. (multiverse.core.spawn.self)");
+                return;
+            }
+            if (player != null) {
+                player.sendMessage("Teleporting to this world's spawn...");
+                spawnAccurately(player);
+            } else {
+                sender.sendMessage("From the console, you must provide a PLAYER.");
+            }
+        }
+    }
+
+    private void spawnAccurately(Player player) {
+        MultiverseWorld world = this.plugin.getMVWorldManager().getMVWorld(player.getWorld().getName());
+        Location spawnLocation;
+        if (world != null) {
+            spawnLocation = world.getSpawnLocation();
+        } else {
+            spawnLocation = player.getWorld().getSpawnLocation();
+        }
+        this.plugin.getSafeTTeleporter().safelyTeleport(player, player, spawnLocation, false);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/TeleportCommand.java

@@ -0,0 +1,198 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.dumptruckman.minecraft.util.Logging;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.Teleporter;
+import com.onarandombox.MultiverseCore.api.MVDestination;
+import com.onarandombox.MultiverseCore.commandtools.queue.QueuedCommand;
+import com.onarandombox.MultiverseCore.destination.CustomTeleporterDestination;
+import com.onarandombox.MultiverseCore.destination.DestinationFactory;
+import com.onarandombox.MultiverseCore.destination.InvalidDestination;
+import com.onarandombox.MultiverseCore.destination.WorldDestination;
+import com.onarandombox.MultiverseCore.enums.TeleportResult;
+import com.onarandombox.MultiverseCore.event.MVTeleportEvent;
+import com.onarandombox.MultiverseCore.api.SafeTTeleporter;
+import com.onarandombox.MultiverseCore.utils.PlayerFinder;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.Permission;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Used to teleport players.
+ */
+public class TeleportCommand extends MultiverseCommand {
+    private SafeTTeleporter playerTeleporter;
+
+    public TeleportCommand(MultiverseCore plugin) {
+        super(plugin);
+        Permission menu = new Permission("multiverse.teleport.*", "Allows you to display the teleport menu.", PermissionDefault.OP);
+
+        this.setName("Teleport");
+        this.setCommandUsage("/mv tp " + ChatColor.GOLD + "[PLAYER]" + ChatColor.GREEN + " {DESTINATION}");
+        this.setArgRange(1, 2);
+        this.addKey("mvtp");
+        this.addKey("mv tp");
+        this.playerTeleporter = this.plugin.getSafeTTeleporter();
+        this.setPermission(menu);
+    }
+
+    private static final int UNSAFE_TELEPORT_EXPIRE_DELAY = 15;
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        CommandSender teleporter = sender;
+        Player teleportee = null;
+
+        String destinationName;
+
+        if (args.size() == 2) {
+            teleportee = PlayerFinder.get(args.get(0), sender);
+            if (teleportee == null) {
+                this.messaging.sendMessage(sender, String.format("Sorry, I couldn't find player: %s%s",
+                        ChatColor.GOLD, args.get(0)), false);
+                return;
+            }
+            destinationName = args.get(1);
+
+        } else {
+            destinationName = args.get(0);
+            if (!(sender instanceof Player)) {
+                this.messaging.sendMessage(sender, String.format("From the console, you must specify a player to teleport"), false);
+                return;
+            }
+            teleportee = (Player) sender;
+        }
+
+        DestinationFactory df = this.plugin.getDestFactory();
+        MVDestination d = df.getPlayerAwareDestination(teleportee, destinationName);
+
+        MVTeleportEvent teleportEvent = new MVTeleportEvent(d, teleportee, teleporter, true);
+        this.plugin.getServer().getPluginManager().callEvent(teleportEvent);
+        if (teleportEvent.isCancelled()) {
+            Logging.fine("Someone else cancelled the MVTeleport Event!!!");
+            return;
+        }
+
+        if (d != null && d instanceof InvalidDestination) {
+            this.messaging.sendMessage(sender, String.format("Multiverse does not know how to take you to %s%s",
+                    ChatColor.RED, destinationName), false);
+            return;
+        }
+
+        if (!this.checkSendPermissions(teleporter, teleportee, d)) {
+            return;
+        }
+
+        if (plugin.getMVConfig().getEnforceAccess() && teleporter != null && !this.plugin.getMVPerms().canEnterDestination(teleporter, d)) {
+            if (teleportee.equals(teleporter)) {
+                teleporter.sendMessage("Doesn't look like you're allowed to go " + ChatColor.RED + "there...");
+            } else {
+                teleporter.sendMessage("Doesn't look like you're allowed to send " + ChatColor.GOLD
+                        + teleportee.getName() + ChatColor.WHITE + " to " + ChatColor.RED + "there...");
+            }
+            return;
+        } else if (teleporter != null && !this.plugin.getMVPerms().canTravelFromLocation(teleporter, d.getLocation(teleportee))) {
+            if (teleportee.equals(teleporter)) {
+                this.messaging.sendMessage(teleporter, String.format("DOH! Doesn't look like you can get to %s%s %sfrom where you are...",
+                        ChatColor.GREEN, d.toString(), ChatColor.WHITE), false);
+            } else {
+                this.messaging.sendMessage(teleporter, String.format("DOH! Doesn't look like %s%s %scan get to %sTHERE from where they are...",
+                        ChatColor.GREEN, ((Player) teleporter).getWorld().getName(), ChatColor.WHITE, ChatColor.RED), false);
+            }
+            return;
+        }
+
+        // Special check to verify if players are tryint to teleport to the same
+        // WORLDDestination as the world they're in, that they ALSO have multiverse.core.spawn.self
+
+        if (d instanceof WorldDestination) {
+            World w = d.getLocation(teleportee).getWorld();
+            if (teleportee.getWorld().equals(w)) {
+                if (teleporter.equals(teleportee)) {
+                    if (!this.plugin.getMVPerms().hasPermission(teleporter, "multiverse.core.spawn.self", true)) {
+                        this.messaging.sendMessages(teleporter, new String[]{
+                                String.format("Sorry you don't have permission to go to the world spawn!"),
+                                String.format("%s  (multiverse.core.spawn.self)",
+                                        ChatColor.RED) }, false);
+                        return;
+                    }
+                } else {
+                    if (!this.plugin.getMVPerms().hasPermission(teleporter, "multiverse.core.spawn.other", true)) {
+                        this.messaging.sendMessages(teleporter, new String[]{
+                                String.format("Sorry you don't have permission to send %s to the world spawn!",
+                                        teleportee.getDisplayName()),
+                                String.format("%s  (multiverse.core.spawn.other)",
+                                        ChatColor.RED) }, false);
+                        return;
+                    }
+                }
+            }
+        }
+
+        if (d.getLocation(teleportee) == null) {
+            this.messaging.sendMessage(teleporter, "Sorry Boss, I tried everything, but just couldn't teleport ya there!", false);
+            return;
+        }
+        Teleporter teleportObject = (d instanceof CustomTeleporterDestination) ?
+                ((CustomTeleporterDestination)d).getTeleporter() : this.playerTeleporter;
+        TeleportResult result = teleportObject.teleport(teleporter, teleportee, d);
+        if (result == TeleportResult.FAIL_UNSAFE) {
+            Logging.fine("Could not teleport " + teleportee.getName()
+                    + " to " + plugin.getLocationManipulation().strCoordsRaw(d.getLocation(teleportee)));
+
+            String player = "you";
+            if (!teleportee.equals(teleporter)) {
+                player = teleportee.getName();
+            }
+
+            this.plugin.getCommandQueueManager().addToQueue(new QueuedCommand(
+                    sender,
+                    doUnsafeTeleport(teleporter, teleportee, d.getLocation(teleportee)),
+                    String.format("%sMultiverse %sdid not teleport %s%s %sto %s%s %sbecause it was unsafe. Would you like to try anyway?",
+                            ChatColor.GREEN, ChatColor.WHITE, ChatColor.AQUA, player, ChatColor.WHITE, ChatColor.DARK_AQUA, d.getName(), ChatColor.WHITE),
+                    UNSAFE_TELEPORT_EXPIRE_DELAY
+            ));
+        }
+        // else: Player was teleported successfully (or the tp event was fired I should say)
+    }
+
+    private Runnable doUnsafeTeleport(CommandSender teleporter, Player player, Location location) {
+        return () -> this.plugin.getSafeTTeleporter().safelyTeleport(teleporter, player, location, false);
+    }
+
+    private boolean checkSendPermissions(CommandSender teleporter, Player teleportee, MVDestination destination) {
+        if (teleporter.equals(teleportee)) {
+            if (!this.plugin.getMVPerms().hasPermission(teleporter, "multiverse.teleport.self." + destination.getIdentifier(), true)) {
+                this.messaging.sendMessages(teleporter, new String[]{
+                        String.format("%sYou don't have permission to teleport %syourself %sto a %s%s %sDestination",
+                                ChatColor.WHITE, ChatColor.AQUA, ChatColor.WHITE, ChatColor.RED, destination.getType(), ChatColor.WHITE),
+                        String.format("%s   (multiverse.teleport.self.%s)",
+                                ChatColor.RED, destination.getIdentifier()) }, false);
+                return false;
+            }
+        } else {
+            if (!this.plugin.getMVPerms().hasPermission(teleporter, "multiverse.teleport.other." + destination.getIdentifier(), true)) {
+                this.messaging.sendMessages(teleporter, new String[]{
+                        String.format("You don't have permission to teleport another player to a %s%s Destination.",
+                                ChatColor.GREEN, destination.getType()),
+                        String.format("%s(multiverse.teleport.other.%s)",
+                                ChatColor.RED, destination.getIdentifier()) }, false);
+                return false;
+            }
+        }
+        return true;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/UnloadCommand.java

@@ -0,0 +1,42 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.List;
+
+/**
+ * Unloads worlds from Multiverse.
+ */
+public class UnloadCommand extends MultiverseCommand {
+
+    public UnloadCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Unload World");
+        this.setCommandUsage("/mv unload" + ChatColor.GREEN + " {WORLD}");
+        this.setArgRange(1, 1);
+        this.addKey("mvunload");
+        this.addKey("mv unload");
+        this.setPermission("multiverse.core.unload",
+                "Unloads a world from Multiverse. This does NOT remove the world folder. This does NOT remove it from the config file.", PermissionDefault.OP);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        if (this.plugin.getMVWorldManager().unloadWorld(args.get(0))) {
+            Command.broadcastCommandMessage(sender, "Unloaded world '" + args.get(0) + "'!");
+        } else {
+            sender.sendMessage("Error trying to unload world '" + args.get(0) + "'!");
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/VersionCommand.java

@@ -0,0 +1,224 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import java.io.File;
+import java.util.List;
+import java.util.Map;
+
+import com.dumptruckman.minecraft.util.Logging;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.event.MVVersionEvent;
+import com.onarandombox.MultiverseCore.utils.webpaste.PasteFailedException;
+import com.onarandombox.MultiverseCore.utils.webpaste.PasteService;
+import com.onarandombox.MultiverseCore.utils.webpaste.PasteServiceFactory;
+import com.onarandombox.MultiverseCore.utils.webpaste.PasteServiceType;
+import com.onarandombox.MultiverseCore.utils.webpaste.URLShortener;
+import com.onarandombox.MultiverseCore.utils.webpaste.URLShortenerFactory;
+import com.onarandombox.MultiverseCore.utils.webpaste.URLShortenerType;
+import com.pneumaticraft.commandhandler.CommandHandler;
+import org.apache.commons.lang.StringUtils;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.ConsoleCommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+import org.bukkit.scheduler.BukkitRunnable;
+
+/**
+ * Dumps version info to the console.
+ */
+public class VersionCommand extends MultiverseCommand {
+    private static final URLShortener SHORTENER = URLShortenerFactory.getService(URLShortenerType.BITLY);
+
+    public VersionCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Multiverse Version");
+        this.setCommandUsage("/mv version " + ChatColor.GOLD + "[-b|-h|-p] [--include-plugin-list]");
+        this.setArgRange(0, 2);
+        this.addKey("mv version");
+        this.addKey("mvver");
+        this.addKey("mvv");
+        this.addKey("mvversion");
+        this.setPermission(
+                "multiverse.core.version",
+                "Dumps version info to the console, optionally to pastebin.com with -b, to hastebin.com using -h, or to paste.gg with -p.",
+                PermissionDefault.OP)
+        ;
+    }
+
+    private String getLegacyString() {
+        return "[Multiverse-Core] Multiverse-Core Version: " + this.plugin.getDescription().getVersion() + '\n'
+                + "[Multiverse-Core] Bukkit Version: " + this.plugin.getServer().getVersion() + '\n'
+                + "[Multiverse-Core] Loaded Worlds: " + this.plugin.getMVWorldManager().getMVWorlds() + '\n'
+                + "[Multiverse-Core] Multiverse Plugins Loaded: " + this.plugin.getPluginCount() + '\n'
+                +"[Multiverse-Core] Economy being used: " + plugin.getEconomist().getEconomyName() + '\n'
+                + "[Multiverse-Core] Permissions Plugin: " + this.plugin.getMVPerms().getType() + '\n'
+                + "[Multiverse-Core] Dumping Config Values: (version " + this.plugin.getMVConfig().getVersion() + ")" + '\n'
+                + "[Multiverse-Core]   enforceaccess: " + plugin.getMVConfig().getEnforceAccess() + '\n'
+                + "[Multiverse-Core]   prefixchat: " + plugin.getMVConfig().getPrefixChat() + '\n'
+                + "[Multiverse-Core]   prefixchatformat: " + plugin.getMVConfig().getPrefixChatFormat() + '\n'
+                + "[Multiverse-Core]   teleportintercept: " + plugin.getMVConfig().getTeleportIntercept() + '\n'
+                + "[Multiverse-Core]   firstspawnoverride: " + plugin.getMVConfig().getFirstSpawnOverride() + '\n'
+                + "[Multiverse-Core]   displaypermerrors: " + plugin.getMVConfig().getDisplayPermErrors() + '\n'
+                + "[Multiverse-Core]   enablebuscript: " + plugin.getMVConfig().getEnableBuscript() + '\n'
+                + "[Multiverse-Core]   globaldebug: " + plugin.getMVConfig().getGlobalDebug() + '\n'
+                + "[Multiverse-Core]   silentstart: " + plugin.getMVConfig().getSilentStart() + '\n'
+                + "[Multiverse-Core]   messagecooldown: " + plugin.getMessaging().getCooldown() + '\n'
+                + "[Multiverse-Core]   version: " + plugin.getMVConfig().getVersion() + '\n'
+                + "[Multiverse-Core]   firstspawnworld: " + plugin.getMVConfig().getFirstSpawnWorld() + '\n'
+                + "[Multiverse-Core]   teleportcooldown: " + plugin.getMVConfig().getTeleportCooldown() + '\n'
+                + "[Multiverse-Core]   defaultportalsearch: " + plugin.getMVConfig().isUsingDefaultPortalSearch() + '\n'
+                + "[Multiverse-Core]   portalsearchradius: " + plugin.getMVConfig().getPortalSearchRadius() + '\n'
+                + "[Multiverse-Core]   autopurge: " + plugin.getMVConfig().isAutoPurgeEnabled() + '\n'
+                + "[Multiverse-Core] Special Code: FRN002" + '\n';
+    }
+
+    private String getMarkdownString() {
+        return "# Multiverse-Core" + '\n'
+                + "## Overview" + '\n'
+                + "| Name | Value |" + '\n'
+                + "| --- | --- |" + '\n'
+                + "| Multiverse-Core Version | `" + this.plugin.getDescription().getVersion() + "` |" + '\n'
+                + "| Bukkit Version | `" + this.plugin.getServer().getVersion() + "` |" + '\n'
+                + "| Loaded Worlds | `" + this.plugin.getMVWorldManager().getMVWorlds() + "` |" + '\n'
+                + "| Multiverse Plugins Loaded | `" + this.plugin.getPluginCount() + "` |" + '\n'
+                + "| Economy being used | `" + plugin.getEconomist().getEconomyName() + "` |" + '\n'
+                + "| Permissions Plugin | `" + this.plugin.getMVPerms().getType() + "` |" + '\n'
+                + "## Parsed Config" + '\n'
+                + "These are what Multiverse thought the in-memory values of the config were." + "\n\n"
+                + "| Config Key  | Value |" + '\n'
+                + "| --- | --- |" + '\n'
+                + "| version | `" + this.plugin.getMVConfig().getVersion() + "` |" + '\n'
+                + "| messagecooldown | `" + plugin.getMessaging().getCooldown() + "` |" + '\n'
+                + "| teleportcooldown | `" + plugin.getMVConfig().getTeleportCooldown() + "` |" + '\n'
+                + "| worldnameprefix | `" + plugin.getMVConfig().getPrefixChat() + "` |" + '\n'
+                + "| worldnameprefixFormat | `" + plugin.getMVConfig().getPrefixChatFormat() + "` |" + '\n'
+                + "| enforceaccess | `" + plugin.getMVConfig().getEnforceAccess() + "` |" + '\n'
+                + "| displaypermerrors | `" + plugin.getMVConfig().getDisplayPermErrors() + "` |" + '\n'
+                + "| teleportintercept | `" + plugin.getMVConfig().getTeleportIntercept() + "` |" + '\n'
+                + "| firstspawnoverride | `" + plugin.getMVConfig().getFirstSpawnOverride() + "` |" + '\n'
+                + "| firstspawnworld | `" + plugin.getMVConfig().getFirstSpawnWorld() + "` |" + '\n'
+                + "| debug | `" + plugin.getMVConfig().getGlobalDebug() + "` |" + '\n';
+    }
+
+    private void addVersionInfoToEvent(MVVersionEvent event) {
+        // add the legacy version info
+        event.appendVersionInfo(this.getLegacyString());
+
+        // add the legacy file, but as markdown so it's readable
+        // TODO Readd this in 5.0.0
+        // event.putDetailedVersionInfo("version.md", this.getMarkdownString());
+
+        // add config.yml
+        File configFile = new File(this.plugin.getDataFolder(), "config.yml");
+        event.putDetailedVersionInfo("multiverse-core/config.yml", configFile);
+
+        // add worlds.yml
+        File worldsFile = new File(this.plugin.getDataFolder(), "worlds.yml");
+        event.putDetailedVersionInfo("multiverse-core/worlds.yml", worldsFile);
+    }
+
+    @Override
+    public void runCommand(final CommandSender sender, final List<String> args) {
+        // Check if the command was sent from a Player.
+        if (sender instanceof Player) {
+            sender.sendMessage("Version info dumped to console. Please check your server logs.");
+        }
+
+        MVVersionEvent versionEvent = new MVVersionEvent();
+
+        this.addVersionInfoToEvent(versionEvent);
+        this.plugin.getServer().getPluginManager().callEvent(versionEvent);
+
+        if (CommandHandler.hasFlag("--include-plugin-list", args)) {
+            versionEvent.appendVersionInfo('\n' + "Plugins: " + getPluginList());
+            versionEvent.putDetailedVersionInfo("plugins.txt", "Plugins: " + getPluginList());
+        }
+
+        final String versionInfo = versionEvent.getVersionInfo();
+        versionEvent.putDetailedVersionInfo("version.txt", versionInfo);
+
+        final Map<String, String> files = versionEvent.getDetailedVersionInfo();
+
+        // log to console
+        String[] lines = versionInfo.split("\\r?\\n");
+        for (String line : lines) {
+            if (!line.isEmpty()) {
+                this.plugin.getServer().getLogger().info(line);
+            }
+        }
+
+        BukkitRunnable logPoster = new BukkitRunnable() {
+            @Override
+            public void run() {
+                if (args.size() > 0) {
+                    String pasteUrl;
+                    if (CommandHandler.hasFlag("-b", args)) {
+                        // private post to pastebin
+                        pasteUrl = postToService(PasteServiceType.PASTEBIN, true, versionInfo, files);
+                    } else if (CommandHandler.hasFlag("-g", args)) {
+                        // private post to github
+                        pasteUrl = postToService(PasteServiceType.GITHUB, true, versionInfo, files);
+                    } else if (CommandHandler.hasFlag("-h", args)) {
+                        // private post to hastebin
+                        pasteUrl = postToService(PasteServiceType.HASTEBIN, true, versionInfo, files);
+                    } else if (CommandHandler.hasFlag("-p", args)) {
+                        // private post to paste.gg
+                        pasteUrl = postToService(PasteServiceType.PASTEGG, true, versionInfo, files);
+                    } else {
+                        return;
+                    }
+
+                    if (!(sender instanceof ConsoleCommandSender)) {
+                        sender.sendMessage("Version info dumped here: " + ChatColor.GREEN + pasteUrl);
+                    }
+                    Logging.info("Version info dumped here: %s", pasteUrl);
+                }
+            }
+        };
+
+        // Run the log posting operation asynchronously, since we don't know how long it will take.
+        logPoster.runTaskAsynchronously(this.plugin);
+    }
+
+    /**
+     * Send the current contents of this.pasteBinBuffer to a web service.
+     *
+     * @param type       Service type to send paste data to.
+     * @param isPrivate  Should the paste be marked as private.
+     * @param pasteData  Legacy string only data to post to a service.
+     * @param pasteFiles Map of filenames/contents of debug info.
+     * @return URL of visible paste
+     */
+    private static String postToService(PasteServiceType type, boolean isPrivate, String pasteData, Map<String, String> pasteFiles) {
+        PasteService ps = PasteServiceFactory.getService(type, isPrivate);
+
+        try {
+            String result;
+            if (ps.supportsMultiFile()) {
+                result = ps.postData(pasteFiles);
+            } else {
+                result = ps.postData(pasteData);
+            }
+
+            if (SHORTENER != null) return SHORTENER.shorten(result);
+            return result;
+        } catch (PasteFailedException e) {
+            e.printStackTrace();
+            return "Error posting to service.";
+        } catch (NullPointerException e) {
+            e.printStackTrace();
+            return "That service isn't supported yet.";
+        }
+    }
+
+    private String getPluginList() {
+        return StringUtils.join(plugin.getServer().getPluginManager().getPlugins(), ", ");
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/WhoCommand.java

@@ -0,0 +1,118 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2011.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandsold;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.PermissionDefault;
+
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+
+/**
+ * States who is in what world.
+ */
+public class WhoCommand extends MultiverseCommand {
+
+    private MVWorldManager worldManager;
+
+    public WhoCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("Who?");
+        this.setCommandUsage("/mv who" + ChatColor.GOLD + " [WORLD|--all]");
+        this.setArgRange(0, 1);
+        this.addKey("mv who");
+        this.addKey("mvw");
+        this.addKey("mvwho");
+        this.addCommandExample("/mv who");
+        this.addCommandExample(String.format("/mv who %s--all", ChatColor.GREEN));
+        this.addCommandExample(String.format("/mv who %smyworld", ChatColor.GOLD));
+        this.setPermission("multiverse.core.list.who", "States who is in what world.", PermissionDefault.OP);
+        this.worldManager = this.plugin.getMVWorldManager();
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        // If this command was sent from a Player then we need to check Permissions
+        Player p = null;
+        // By default, show all from the console
+        boolean showAll = true;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+            showAll = false;
+        }
+
+        final Collection onlinePlayers = plugin.getServer().getOnlinePlayers();
+        final Collection<Player> visiblePlayers = new HashSet<Player>(onlinePlayers.size());
+        for (final Object player : onlinePlayers) {
+            if (player instanceof Player && (p == null || p.canSee((Player) player))) {
+                visiblePlayers.add((Player) player);
+            }
+        }
+
+        if (args.size()  == 1) {
+            if (args.get(0).equalsIgnoreCase("--all") || args.get(0).equalsIgnoreCase("-a")) {
+                showAll = true;
+            } else {
+                // single world mode
+                MultiverseWorld world = this.worldManager.getMVWorld(args.get(0));
+                if (world == null) {
+                    sender.sendMessage(ChatColor.RED + "That world does not exist.");
+                    return;
+                }
+
+                if (!this.plugin.getMVPerms().canEnterWorld(p, world)) {
+                    sender.sendMessage(ChatColor.RED + "You aren't allowed to access to this world!");
+                    return;
+                }
+
+                sender.sendMessage(String.format("%s--- Players in %s%s ---", ChatColor.AQUA,
+                        world.getColoredWorldString(), ChatColor.AQUA));
+                sender.sendMessage(this.buildPlayerString(world, p, visiblePlayers));
+                return;
+            }
+        }
+
+        // multiworld mode
+        sender.sendMessage(ChatColor.AQUA + "--- Worlds and their players --- "
+                + visiblePlayers.size() + "/" + plugin.getServer().getMaxPlayers());
+        boolean shownOne = false;
+        for (MultiverseWorld world : this.worldManager.getMVWorlds()) {
+            if (this.plugin.getMVPerms().canEnterWorld(p, world)) { // only show world if the player can access it
+                if (showAll || !world.getCBWorld().getPlayers().isEmpty()) { // either show all or show if the world is not empty
+                    sender.sendMessage(String.format("%s%s - %s", world.getColoredWorldString(), ChatColor.WHITE, buildPlayerString(world, p, visiblePlayers)));
+                    shownOne = true;
+                }
+            }
+        }
+        if (!shownOne) {
+            sender.sendMessage("No worlds found.");
+        }
+        return;
+    }
+
+    private static String buildPlayerString(MultiverseWorld world, Player viewer, final Collection<Player> visiblePlayers) {
+        // Retrieve the players in this world
+        List<Player> players = world.getCBWorld().getPlayers();
+        StringBuilder playerBuilder = new StringBuilder();
+        for (Player player : players) {
+            // If the viewer is the console or the viewier is allowed to see the player, show them.
+            // Make sure we're also ONLY showing online players.
+            // Since we already checked visible players, we'll just make sure who we're about to show is in that.
+            if (visiblePlayers.contains(player))
+                playerBuilder.append(player.getDisplayName()).append(", ");
+        }
+        String bString = playerBuilder.toString();
+        return (bString.length() == 0) ? "No players found." : bString.substring(0, bString.length() - 2);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandsold/package-info.java

@@ -0,0 +1,4 @@
+/**
+ * This package contains all Commands.
+ */
+package com.onarandombox.MultiverseCore.commandsold;

src/main/java/com/onarandombox/MultiverseCore/commandtools/MVCommandCompletions.java

@@ -0,0 +1,9 @@
+package com.onarandombox.MultiverseCore.commandtools;
+
+import co.aikar.commands.PaperCommandCompletions;
+
+public class MVCommandCompletions extends PaperCommandCompletions {
+    public MVCommandCompletions(MVCommandManager mvCommandManager) {
+        super(mvCommandManager);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandtools/MVCommandContexts.java

@@ -0,0 +1,9 @@
+package com.onarandombox.MultiverseCore.commandtools;
+
+import co.aikar.commands.PaperCommandContexts;
+
+public class MVCommandContexts extends PaperCommandContexts {
+    public MVCommandContexts(MVCommandManager mvCommandManager) {
+        super(mvCommandManager);
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandtools/MVCommandManager.java

@@ -0,0 +1,54 @@
+package com.onarandombox.MultiverseCore.commandtools;
+
+import java.util.Locale;
+
+import co.aikar.commands.BukkitCommandCompletionContext;
+import co.aikar.commands.BukkitCommandExecutionContext;
+import co.aikar.commands.CommandCompletions;
+import co.aikar.commands.CommandContexts;
+import co.aikar.commands.PaperCommandManager;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+
+/**
+ * Main class to manage permissions.
+ */
+public class MVCommandManager extends PaperCommandManager {
+
+    private final MultiverseCore plugin;
+
+    public MVCommandManager(MultiverseCore plugin) {
+        super(plugin);
+        this.plugin = plugin;
+
+        // Setup locale
+        this.addSupportedLanguage(Locale.ENGLISH);
+        this.locales.addMessageBundles("multiverse-core");
+        this.locales.loadLanguages();
+    }
+
+    /**
+     * Gets class responsible for parsing string args into objects.
+     *
+     * @return A not-null {@link CommandContexts}.
+     */
+    @Override
+    public synchronized CommandContexts<BukkitCommandExecutionContext> getCommandContexts() {
+        if (this.contexts == null) {
+            this.contexts = new MVCommandContexts(this);
+        }
+        return this.contexts;
+    }
+
+    /**
+     * Gets class responsible for tab-completion handling.
+     *
+     * @return A not-null {@link CommandCompletions}.
+     */
+    @Override
+    public synchronized CommandCompletions<BukkitCommandCompletionContext> getCommandCompletions() {
+        if (this.completions == null) {
+            this.completions = new MVCommandCompletions(this);
+        }
+        return this.completions;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandtools/queue/CommandQueueManager.java

@@ -0,0 +1,161 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2020.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandtools.queue;
+
+import com.dumptruckman.minecraft.util.Logging;
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.block.data.type.CommandBlock;
+import org.bukkit.command.BlockCommandSender;
+import org.bukkit.command.CommandSender;
+import org.bukkit.scheduler.BukkitTask;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.Map;
+import java.util.WeakHashMap;
+
+/**
+ * <p>Manages the queuing of dangerous commands that require {@code /mv confirm} before executing.</p>
+ *
+ * <p>Each sender can only have one command in queue at any given time. When a queued command is added
+ * for a sender that already has a command in queue, it will replace the old queued command.</p>
+ */
+public class CommandQueueManager {
+
+    private static final long TICKS_PER_SECOND = 20;
+    private static final DummyCommandBlockSender COMMAND_BLOCK = new DummyCommandBlockSender();
+
+    private final MultiverseCore plugin;
+    private final Map<CommandSender, QueuedCommand> queuedCommandMap;
+
+    public CommandQueueManager(@NotNull MultiverseCore plugin) {
+        this.plugin = plugin;
+        this.queuedCommandMap = new WeakHashMap<>();
+    }
+
+    /**
+     * Adds a {@link QueuedCommand} into queue.
+     *
+     * @param queuedCommand The queued command to add.
+     */
+    public void addToQueue(QueuedCommand queuedCommand) {
+        CommandSender targetSender = parseSender(queuedCommand.getSender());
+
+        // Since only one command is stored in queue per sender, we remove the old one.
+        this.removeFromQueue(targetSender);
+
+        Logging.finer("Add new command to queue for sender %s.", targetSender);
+        this.queuedCommandMap.put(targetSender, queuedCommand);
+        queuedCommand.setExpireTask(runExpireLater(queuedCommand));
+
+        queuedCommand.getSender().sendMessage(queuedCommand.getPrompt());
+        queuedCommand.getSender().sendMessage(String.format("Run %s/mv confirm %sto continue. This will expire in %s seconds.",
+                ChatColor.GREEN, ChatColor.WHITE, queuedCommand.getValidDuration()));
+    }
+
+    /**
+     * Expire task that removes a {@link QueuedCommand} from queue after valid duration defined.
+     *
+     * @param queuedCommand Command to run the expire task on.
+     * @return The expire {@link BukkitTask}.
+     */
+    @NotNull
+    private BukkitTask runExpireLater(@NotNull QueuedCommand queuedCommand) {
+        return Bukkit.getScheduler().runTaskLater(
+                this.plugin,
+                expireRunnable(queuedCommand),
+                queuedCommand.getValidDuration() * TICKS_PER_SECOND
+        );
+    }
+
+    /**
+     * Runnable responsible for expiring the queued command.
+     *
+     * @param queuedCommand Command to create the expire task on.
+     * @return The expire runnable.
+     */
+    @NotNull
+    private Runnable expireRunnable(@NotNull QueuedCommand queuedCommand) {
+        return () -> {
+            CommandSender targetSender = parseSender(queuedCommand.getSender());
+            QueuedCommand matchingQueuedCommand = this.queuedCommandMap.get(targetSender);
+            if (!queuedCommand.equals(matchingQueuedCommand) || queuedCommand.getExpireTask().isCancelled()) {
+                // To be safe, but this shouldn't happen since we cancel old commands before add new once.
+                Logging.finer("This is an old queue command already.");
+                return;
+            }
+            queuedCommand.getSender().sendMessage("Your queued command has expired.");
+            this.queuedCommandMap.remove(queuedCommand.getSender());
+        };
+    }
+
+    /**
+     * Runs the command in queue for the given sender, if any.
+     *
+     * @param sender    {@link CommandSender} that confirmed the command.
+     * @return True if queued command ran successfully, else false.
+     */
+    public boolean runQueuedCommand(@NotNull CommandSender sender) {
+        CommandSender targetSender = parseSender(sender);
+        QueuedCommand queuedCommand = this.queuedCommandMap.get(targetSender);
+        if (queuedCommand == null) {
+            sender.sendMessage(ChatColor.RED + "You do not have any commands in queue.");
+            return false;
+        }
+        Logging.finer("Running queued command...");
+        queuedCommand.getAction().run();
+        return removeFromQueue(targetSender);
+    }
+
+    /**
+     * Since only one command is stored in queue per sender, we remove the old one.
+     *
+     * @param sender    The {@link CommandSender} that executed the command.
+     * @return True if queue command is removed from sender successfully, else false.
+     */
+    public boolean removeFromQueue(@NotNull CommandSender sender) {
+        CommandSender targetSender = parseSender(sender);
+        QueuedCommand previousCommand = this.queuedCommandMap.remove(targetSender);
+        if (previousCommand == null) {
+            Logging.finer("No queue command to remove for sender %s.", targetSender.getName());
+            return false;
+        }
+        previousCommand.getExpireTask().cancel();
+        Logging.finer("Removed queue command for sender %s.", targetSender.getName());
+        return true;
+    }
+
+    /**
+     * To allow all CommandBlocks to be a common sender with use of {@link DummyCommandBlockSender}.
+     * So confirm command can be used for a queued command on another command block.
+     *
+     * @param sender    The sender to parse.
+     * @return The sender, or if its a command block, a {@link DummyCommandBlockSender}.
+     */
+    @NotNull
+    private CommandSender parseSender(@NotNull CommandSender sender) {
+        Logging.fine(sender.getClass().getName());
+        if (isCommandBlock(sender)) {
+            Logging.finer("Is command block.");
+            return COMMAND_BLOCK;
+        }
+        return sender;
+    }
+
+    /**
+     * Checks if the sender is a command block.
+     *
+     * @param sender    The sender to check.
+     * @return True if sender is a command block, else false.
+     */
+    private boolean isCommandBlock(@NotNull CommandSender sender) {
+        return sender instanceof BlockCommandSender
+                && ((BlockCommandSender) sender).getBlock().getBlockData() instanceof CommandBlock;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandtools/queue/DummyCommandBlockSender.java

@@ -0,0 +1,121 @@
+package com.onarandombox.MultiverseCore.commandtools.queue;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Server;
+import org.bukkit.command.CommandSender;
+import org.bukkit.permissions.Permission;
+import org.bukkit.permissions.PermissionAttachment;
+import org.bukkit.permissions.PermissionAttachmentInfo;
+import org.bukkit.plugin.Plugin;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Set;
+import java.util.UUID;
+
+/**
+ * Used by {@link CommandQueueManager}, so different commands block can be recognised as one.
+ */
+class DummyCommandBlockSender implements CommandSender {
+
+    @Override
+    public void sendMessage(@NotNull String message) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void sendMessage(@NotNull String[] messages) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void sendMessage(@Nullable UUID uuid, @NotNull String s) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void sendMessage(@Nullable UUID uuid, @NotNull String[] strings) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @NotNull Server getServer() {
+        return Bukkit.getServer();
+    }
+
+    @Override
+    public @NotNull String getName() {
+        return "DummyCommandBlockSender";
+    }
+
+    @NotNull
+    @Override
+    public Spigot spigot() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean isPermissionSet(@NotNull String name) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean isPermissionSet(@NotNull Permission perm) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean hasPermission(@NotNull String name) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean hasPermission(@NotNull Permission perm) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @NotNull PermissionAttachment addAttachment(@NotNull Plugin plugin, @NotNull String name, boolean value) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @NotNull PermissionAttachment addAttachment(@NotNull Plugin plugin) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @Nullable PermissionAttachment addAttachment(@NotNull Plugin plugin, @NotNull String name, boolean value, int ticks) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @Nullable PermissionAttachment addAttachment(@NotNull Plugin plugin, int ticks) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void removeAttachment(@NotNull PermissionAttachment attachment) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void recalculatePermissions() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @NotNull Set<PermissionAttachmentInfo> getEffectivePermissions() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean isOp() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setOp(boolean value) {
+        throw new UnsupportedOperationException();
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandtools/queue/QueuedCommand.java

@@ -0,0 +1,86 @@
+/******************************************************************************
+ * Multiverse 2 Copyright (c) the Multiverse Team 2020.                       *
+ * Multiverse 2 is licensed under the BSD License.                            *
+ * For more information please check the README.md file included              *
+ * with this project.                                                         *
+ ******************************************************************************/
+
+package com.onarandombox.MultiverseCore.commandtools.queue;
+
+import org.bukkit.command.CommandSender;
+import org.bukkit.scheduler.BukkitTask;
+import org.jetbrains.annotations.NotNull;
+
+/**
+ * Represents a single command used in {@link CommandQueueManager} for confirming before running potentially
+ * dangerous action.
+ */
+public class QueuedCommand {
+
+    private static final String DEFAULT_PROMPT_MESSAGE = "The command you are trying to run is deemed dangerous.";
+    private static final int DEFAULT_VALID_TIME = 10;
+
+    private final CommandSender sender;
+    private final Runnable action;
+    private final String prompt;
+    private final int validDuration;
+    private BukkitTask expireTask;
+
+    public QueuedCommand(CommandSender sender, Runnable action) {
+        this(sender, action, DEFAULT_PROMPT_MESSAGE, DEFAULT_VALID_TIME);
+    }
+
+    public QueuedCommand(CommandSender sender, Runnable action, String prompt) {
+        this(sender, action, prompt, DEFAULT_VALID_TIME);
+    }
+
+    public QueuedCommand(CommandSender sender, Runnable action, int validDuration) {
+        this(sender, action, DEFAULT_PROMPT_MESSAGE, validDuration);
+    }
+
+    /**
+     * Creates a new queue command, to be registered at {@link CommandQueueManager#addToQueue(QueuedCommand)}.
+     *
+     * @param sender        The sender that ran the command needed for confirmation.
+     * @param action        The logic to execute upon confirming.
+     * @param prompt        Question to ask sender to confirm.
+     * @param validDuration Duration in which the command is valid for confirm in seconds.
+     */
+    public QueuedCommand(CommandSender sender, Runnable action, String prompt, int validDuration) {
+        this.sender = sender;
+        this.action = action;
+        this.prompt = prompt;
+        this.validDuration = validDuration;
+    }
+
+    @NotNull
+    CommandSender getSender() {
+        return sender;
+    }
+
+    @NotNull
+    String getPrompt() {
+        return prompt;
+    }
+
+    int getValidDuration() {
+        return validDuration;
+    }
+
+    @NotNull
+    Runnable getAction() {
+        return action;
+    }
+
+    @NotNull
+    BukkitTask getExpireTask() {
+        return expireTask;
+    }
+
+    void setExpireTask(@NotNull BukkitTask expireTask) {
+        if (this.expireTask != null) {
+            throw new IllegalStateException("This queue command already has an expire task. You can't register twice!");
+        }
+        this.expireTask = expireTask;
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/commandtools/queue/package-info.java

@@ -1,4 +1,4 @@
 /**
  * Manager queuing of dangerous commands in need of confirmation.
  */
-package org.mvplugins.multiverse.core.command.queue;
+package com.onarandombox.MultiverseCore.commandtools.queue;

src/main/java/com/onarandombox/MultiverseCore/configuration/EntryFee.java

@@ -0,0 +1,89 @@
+package com.onarandombox.MultiverseCore.configuration;
+
+import java.util.Map;
+
+import com.onarandombox.MultiverseCore.utils.MaterialConverter;
+import me.main__.util.SerializationConfig.Property;
+import me.main__.util.SerializationConfig.SerializationConfig;
+
+import me.main__.util.SerializationConfig.Serializor;
+import org.bukkit.Material;
+import org.bukkit.configuration.serialization.SerializableAs;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * Entryfee-settings.
+ */
+@SerializableAs("MVEntryFee")
+public class EntryFee extends SerializationConfig {
+    @Property
+    private double amount;
+    @Property(serializor = EntryFeeCurrencySerializor.class)
+    @Nullable
+    private Material currency;
+
+    private final Material DISABLED_MATERIAL = Material.AIR;
+
+    public EntryFee() {
+        super();
+    }
+
+    public EntryFee(Map<String, Object> values) {
+        super(values);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    protected void setDefaults() {
+        amount = 0D;
+        currency = null;
+    }
+
+    /**
+     * @return the amount
+     */
+    public double getAmount() {
+        return amount;
+    }
+
+    /**
+     * @return the currency
+     */
+    @Nullable
+    public Material getCurrency() {
+        if (currency == null || currency.equals(DISABLED_MATERIAL)) {
+            return null;
+        }
+        return currency;
+    }
+
+    /**
+     * Sets the amount.
+     * @param amount The new value.
+     */
+    public void setAmount(double amount) {
+        this.amount = amount;
+    }
+
+    /**
+     * Sets the currency.
+     * @param currency The new value.
+     */
+    public void setCurrency(@Nullable Material currency) {
+        this.currency = currency;
+    }
+
+    public static final class EntryFeeCurrencySerializor implements Serializor<Material, Object> {
+        @Override
+        public String serialize(Material material) {
+            return material.toString();
+        }
+
+        @Override
+        public Material deserialize(Object o, Class<Material> aClass) {
+            return MaterialConverter.convertTypeString(o.toString());
+        }
+    }
+}

src/main/java/com/onarandombox/MultiverseCore/configuration/SpawnLocation.java

@@ -0,0 +1,56 @@
+package com.onarandombox.MultiverseCore.configuration;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.configuration.serialization.ConfigurationSerializable;
+import org.bukkit.configuration.serialization.SerializableAs;
+
+/**
+ * Just like a regular {@link Location}, however {@code world} is usually {@code null}
+ * or just a weak reference and it implements {@link ConfigurationSerializable}.
+ */
+@SerializableAs("MVSpawnLocation")
+public class SpawnLocation extends Location implements ConfigurationSerializable {
+    public SpawnLocation(World world, double x, double y, double z) {
+        super(world, x, y, z);
+    }
+
+    public SpawnLocation(World world, double x, double y, double z, float yaw, float pitch) {
+        super(world, x, y, z, yaw, pitch);
+    }
+
+    public SpawnLocation(Location loc) {
+        super(loc.getWorld(), loc.getX(), loc.getY(), loc.getZ(), loc.getYaw(), loc.getPitch());
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public Map<String, Object> serialize() {
+        Map<String, Object> serialized = new HashMap<String, Object>(5); // SUPPRESS CHECKSTYLE: MagicNumberCheck
+        serialized.put("x", this.getX());
+        serialized.put("y", this.getY());
+        serialized.put("z", this.getZ());
+        serialized.put("pitch", this.getPitch());
+        serialized.put("yaw", this.getYaw());
+        return serialized;
+    }
+
+    /**
+     * Let Bukkit be able to deserialize this.
+     * @param args The map.
+     * @return The deserialized object.
+     */
+    public static SpawnLocation deserialize(Map<String, Object> args) {
+        double x = ((Number) args.get("x")).doubleValue();
+        double y = ((Number) args.get("y")).doubleValue();
+        double z = ((Number) args.get("z")).doubleValue();
+        float pitch = ((Number) args.get("pitch")).floatValue();
+        float yaw = ((Number) args.get("yaw")).floatValue();
+        return new SpawnLocation(null, x, y, z, yaw, pitch);
+    }
+}