Added some javadocs.

Updated mv_checks.xml
Added several property validations and world updates.
2012-11-28 19:14:41 -05:00 · 2012-11-21 23:42:30 -05:00 · 2012-11-20 16:52:20 -05:00 · 2012-11-20 15:43:51 -05:00 · 2012-11-20 10:54:54 -05:00 · 2012-11-18 21:19:00 -05:00
265 changed files with 7525 additions and 8217 deletions
@@ -1,5 +0,0 @@
-blank_issues_enabled: false
-contact_links:
-  - name: 💬 Multiverse Discord Server
-    url: https://discord.gg/NZtfKky
-    about: Need help with using Multiverse-Core or just want to chat with the devs? Join the Multiverse Discord Server for help!
@@ -1,56 +0,0 @@
---
-name: ❓ Help!
-about: Encountered a problem with Multiverse-Core? Not sure how to fix it?
-title: ''
-labels: 'Type: Assistance'
-assignees: ''
-
---
-
-<!-- Multiverse-Core help guide
-
-Don't write inside the arrows as they will be hidden when you post your issue.
-
-Get latest build from: http://ci.onarandombox.com/view/Multiverse/
-
-If you need help other submodules of Multiverse, go to their respective git repo:
-    Multiverse-Portals: https://github.com/Multiverse/Multiverse-Portals/issues
-    Multiverse-NetherPortals: https://github.com/Multiverse/Multiverse-NetherPortals/issues
-    Multiverse-Inventories: https://github.com/Multiverse/Multiverse-Inventories/issues
-    Multiverse-SignPortals: https://github.com/Multiverse/Multiverse-SignPortals/issues
-
-Or come join our Discord server to get help sooner: https://discord.gg/NZtfKky
-
-If you're happy to wait (or you were sent here from Discord), read on:
-
-1.  Check the Usage and FAQ pages to see if it answers your queries:
-      https://github.com/Multiverse/Multiverse-Core/wiki/Basics
-      https://github.com/Multiverse/Multiverse-Core/wiki/FAQ
-
-2.  Fill out the template.
-      This will help us understand what problem you've encountered and help us
-      find a solution.
-
-3.  When linking files, do not attach them to the post!
-      Copy and paste any logs into https://gist.github.com/ or other similar service.
-
-4.  Delete this line and all above lines before posting your issue!       -->
-
-### Information
-
-* **Server version:** <!-- Insert output of `/version` command -->
-
-* **Full output of `/mv version -p`:** <!-- Replace this with the command output's https://paste.gg/ link -->
-
-* **Server log:** <!-- Upload `logs/latest.log` to https://gist.github.com/ -->
-
-### Help request
-
-**Problem**
-<!-- What problem did you encounter? -->
-
-**What I have tried**
-<!-- What have you tried so far? -->
-
-**Screenshots**
-<!-- If relevant, include any screenshots here. -->
@@ -1,59 +0,0 @@
---
-name: 🐛 Report a Bug
-about: Report a Multiverse-Core bug. Only use this if you're 100% sure it's something wrong with Multiverse-Core - otherwise, try "Help!".
-title: ''
-labels: 'Bug: Unconfirmed'
-assignees: ''
-
---
-
-<!-- Multiverse-Core bug reporting guide
-
-Don't put anything inside this block, as it won't be included in the issue.
-
-Get latest build from: http://ci.onarandombox.com/view/Multiverse/
-
-If you are having issues with other submodules of Multiverse, go to their respective git repo:
-    Multiverse-Portals: https://github.com/Multiverse/Multiverse-Portals/issues
-    Multiverse-NetherPortals: https://github.com/Multiverse/Multiverse-NetherPortals/issues
-    Multiverse-Inventories: https://github.com/Multiverse/Multiverse-Inventories/issues
-    Multiverse-SignPortals: https://github.com/Multiverse/Multiverse-SignPortals/issues
-
-If you are reporting a bug, please follow the following steps:
-
-1.  Fill out the template in full.
-      Run the commands in the console. Don't just put "latest" as a version,
-      or we will ignore it.
-
-2.  When linking files, do not attach them to the post!
-      Copy and paste any logs into https://gist.github.com/, then paste a
-      link to them in the relevant parts of the template.
-      **DO NOT drag files into this box!**
-
-3.  Make sure not to write between the arrows, as anything there will be
-    hidden.
-
-4.  Delete this line and all above lines before posting your issue!       -->
-
-### Information
-
-* **Server version:** <!-- Insert output of `/version` command -->
-
-* **Full output of `/mv version -p`:** <!-- Replace this with the command output's https://paste.gg/ link -->
-
-* **Server log:** <!-- Upload `logs/latest.log` to https://gist.github.com/ -->
-
-### Details
-I was **`<able / not able>`** to reproduce my issue on a freshly setup and up-to-date server with the latest version of Multiverse plugins with no other plugins and with no kinds of other server or client mods.
-
-**Description**  
-<!-- Replace this with a brief summary of the bug. -->
-
-**Steps to reproduce**  
-<!-- Replace this with exactly what you did to cause the bug. -->
-
-**Expected behavior**  
-<!-- Replace this with what you expected to happen. -->
-
-**Screenshots**  
-<!-- Replace this with screenshots, if necessary. -->
@@ -1,54 +0,0 @@
---
-name: 💡 Request a Feature
-about: Suggest a feature you want to see in Multiverse-Core!
-title: ''
-labels: 'Type: Idea'
-assignees: ''
-
---
-
-<!-- Multiverse-Core feature request guide
-
-Fill out the template. Don't write inside the arrows as they will be hidden
-when you post your issue.
-
-Get latest build from: http://ci.onarandombox.com/view/Multiverse/
-
-If you are look for other submodules of Multiverse, go to their respective git repo:
-    Multiverse-Portals: https://github.com/Multiverse/Multiverse-Portals/issues
-    Multiverse-NetherPortals: https://github.com/Multiverse/Multiverse-NetherPortals/issues
-    Multiverse-Inventories: https://github.com/Multiverse/Multiverse-Inventories/issues
-    Multiverse-SignPortals: https://github.com/Multiverse/Multiverse-SignPortals/issues
-
-Not sure if your feature fits in Multiverse-Core? Feel free to ask on our Discord
-server: https://discord.gg/NZtfKky
-
-If you have a feature suggestion for Multiverse-Core, read the following tips:
-
-1.  Fill out the template.
-      This will help us understand what you're requesting and why you want us
-      to add it.
-
-2.  Keep it simple.
-      Make sure it's easy to understand what you're requesting. A good way is
-      to keep it to one request per GitHub issue, as we can then easily track
-      feature requests.
-
-3.  Check whether it has already been asked or added.
-      You can search the issue tracker to see if your feature has already been
-      requested at https://github.com/Multiverse/Multiverse-Core/issues.
-
-4.  Ask yourself: "Does this belong in Multiverse-Core?"
-      There are lots of features that we reject because most servers won't
-      need or use them. If your feature is very specific or already exists in
-      another plugin, it might not be a good fit for Multiverse-Core.
-
-5.  Delete this line and all above lines before posting your issue!       -->
-
-### Feature request
-
-**Feature description**
-<!-- What feature are you suggesting? -->
-
-**How the feature is useful**
-<!-- How is the feature useful to players, server owners and/or developers? -->
@@ -1,22 +0,0 @@
-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
@@ -12,7 +12,6 @@

 # maven
 /target
-dependency-reduced-pom.xml

 # vim
 .*.sw[a-p]
@@ -1,6 +0,0 @@
-Copyright (c) 2011, The Multiverse Team All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
-
-Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name of the The Multiverse Team nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
@@ -1,43 +1,11 @@
-![Multiverse 2](config/multiverse2-long.png)
-
-[![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)
-
-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:
-* [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 teleprompters!
-
 Building
 ========
 Simply build the source with maven:
-```
-$ mvn install
-```
+
+    $ mvn install
+
 More details are available on the [build instructions wiki page](https://github.com/Multiverse/Multiverse-Core/wiki/Building).

-
-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-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 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
 =======
 Copyright (c) 2011, The Multiverse Team All rights reserved.
@@ -0,0 +1,44 @@
+# Eclipse stuff
+/.classpath
+/.project
+/.settings
+/.checkstyle
+
+# netbeans
+/nbproject
+
+# we use maven!
+/build.xml
+
+# maven
+/target
+
+# vim
+.*.sw[a-p]
+
+# various other potential build files
+/build
+/bin
+/dist
+/manifest.mf
+
+/world
+
+# Mac filesystem dust
+*.DS_Store
+
+# intellij
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# Fern's utils
+uploadtoserver.sh
+
+# Testing files:
+debug.log
+
+# Doxygen
+/docs/html
+debug.txt
@@ -0,0 +1,140 @@
+<!--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+  ~ Multiverse 2 Copyright (c) the Multiverse Team 2012.                      ~
+  ~ Multiverse 2 is licensed under the BSD License.                           ~
+  ~ For more information please check the README.md file included             ~
+  ~ with this project.                                                        ~
+  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-->
+
+<!DOCTYPE module PUBLIC
+        "-//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">
+    <module name="JavadocPackage">
+        <property name="allowLegacy" value="true"/>
+    </module>
+    <module name="NewlineAtEndOfFile">
+        <property name="severity" value="info"/>
+    </module>
+    <module name="Translation"/>
+    <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>
+    <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="TreeWalker">
+        <!-- Make suppression possible -->
+        <module name="FileContentsHolder"/>
+        <!-- Actual checks -->
+        <module name="LineLength">
+            <property name="max" value="120"/>
+            <property name="severity" value="warning"/>
+        </module>
+        <module name="JavadocMethod">
+            <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="JavadocType"/>
+        <module name="JavadocVariable">
+            <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>
+        <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"/>
+        </module>
+        <module name="IllegalImport"/>
+        <module name="RedundantImport"/>
+        <module name="UnusedImports">
+            <property name="processJavadoc" value="true"/>
+        </module>
+        <module name="MethodLength"/>
+        <module name="ParameterNumber"/>
+        <module name="EmptyForIteratorPad"/>
+        <module name="MethodParamPad"/>
+        <module name="NoWhitespaceAfter">
+            <property name="tokens" value="BNOT, DEC, DOT, INC, LNOT, UNARY_MINUS, UNARY_PLUS"/>
+        </module>
+        <module name="NoWhitespaceBefore"/>
+        <module name="OperatorWrap"/>
+        <module name="ParenPad"/>
+        <module name="TypecastParenPad"/>
+        <module name="WhitespaceAfter">
+            <property name="severity" value="warning"/>
+        </module>
+        <module name="WhitespaceAround">
+            <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="DoubleCheckedLocking"/>
+        <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="RedundantThrows"/>
+        <module name="SimplifyBooleanExpression"/>
+        <module name="SimplifyBooleanReturn"/>
+        <module name="DesignForExtension"/>
+        <module name="FinalClass"/>
+        <module name="HideUtilityClassConstructor"/>
+        <module name="InterfaceIsType"/>
+        <module name="VisibilityModifier">
+            <property name="packageAllowed" value="true"/>
+            <property name="protectedAllowed" value="true"/>
+        </module>
+        <module name="ArrayTypeStyle"/>
+        <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>
+
@@ -0,0 +1,186 @@
+<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>
+    <parent>
+        <groupId>com.mvplugin</groupId>
+        <artifactId>MultiverseCore</artifactId>
+        <version>3.0-SNAPSHOT</version>
+    </parent>
+    <artifactId>MultiverseCore-Base</artifactId>
+
+    <repositories>
+        <repository>
+            <id>onarandombox</id>
+            <url>http://repo.onarandombox.com/content/groups/public</url>
+        </repository>
+    </repositories>
+
+    <pluginRepositories>
+        <pluginRepository>
+            <id>doodleproject-repo</id>
+            <name>DoodleProject Maven 2 Repository</name>
+            <url>http://doodleproject.sourceforge.net/maven2/release</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+        </pluginRepository>
+    </pluginRepositories>
+
+    <!-- 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>
+    </profiles>
+
+    <build>
+        <defaultGoal>clean package</defaultGoal>
+        <plugins>
+            <!-- Compiler -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>2.3.2</version>
+                <configuration>
+                    <source>1.6</source>
+                    <target>1.6</target>
+                </configuration>
+            </plugin>
+            <!-- Jar Plugin -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>2.3.1</version>
+                <configuration>
+                    <archive>
+                        <manifestEntries>
+                        </manifestEntries>
+                    </archive>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.11</version>
+                <configuration>
+                    <parallel>methods</parallel>
+                    <threadCount>10</threadCount>
+                    <excludes>
+                        <exclude>**/TestCommandSender.java</exclude>
+                        <exclude>**/TestInstanceCreator.java</exclude>
+                    </excludes>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.apache.maven.surefire</groupId>
+                        <artifactId>surefire-junit47</artifactId>
+                        <version>2.11</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <version>2.8</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>2.1.2</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>2.8.1</version>
+                <executions>
+                    <execution>
+                        <id>javadoc-jar</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>jar</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+    <dependencies>
+        <!-- Start of PluginBase Dependency -->
+        <dependency>
+            <groupId>com.dumptruckman.minecraft</groupId>
+            <artifactId>Plugin</artifactId>
+            <version>1.5-SNAPSHOT</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- End of PluginBase Dependency -->
+
+        <!-- Start of Test Dependencies -->
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.8.2</version>
+        </dependency>
+        <dependency>
+            <groupId>org.powermock</groupId>
+            <artifactId>powermock-module-junit4</artifactId>
+            <version>1.4.9</version>
+            <type>jar</type>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.powermock</groupId>
+            <artifactId>powermock-api-easymock</artifactId>
+            <version>1.4.9</version>
+            <type>jar</type>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.powermock</groupId>
+            <artifactId>powermock-api-mockito</artifactId>
+            <version>1.4.9</version>
+            <type>jar</type>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.easymock</groupId>
+            <artifactId>easymock</artifactId>
+            <version>3.0</version>
+            <scope>test</scope>
+        </dependency>
+        <!-- End of Test Dependencies -->
+    </dependencies>
+
+    <distributionManagement>
+        <repository>
+            <id>OnARandomBox</id>
+            <url>http://repo.onarandombox.com/content/repositories/multiverse/</url>
+        </repository>
+        <snapshotRepository>
+            <id>OnARandomBox</id>
+            <url>http://repo.onarandombox.com/content/repositories/multiverse-snapshots/</url>
+        </snapshotRepository>
+    </distributionManagement>
+</project>
@@ -0,0 +1,329 @@
+package com.mvplugin.core;
+
+import com.mvplugin.core.api.MultiverseWorld;
+import com.mvplugin.core.api.WorldProperties;
+import com.mvplugin.core.api.WorldProperties.Spawning;
+import com.mvplugin.core.minecraft.Difficulty;
+import com.mvplugin.core.minecraft.GameMode;
+import com.mvplugin.core.minecraft.PlayerPosition;
+import com.mvplugin.core.minecraft.PortalType;
+import com.mvplugin.core.minecraft.WorldEnvironment;
+
+import java.util.List;
+import java.util.Observable;
+import java.util.Observer;
+
+abstract class AbstractMultiverseWorld implements MultiverseWorld, Observer {
+
+    private final WorldProperties worldProperties;
+
+    protected AbstractMultiverseWorld(final WorldProperties worldProperties) {
+        this.worldProperties = worldProperties;
+        worldProperties.addObserver(this);
+        worldProperties.get(WorldProperties.SPAWNING).get(Spawning.ANIMALS).addObserver(this);
+        worldProperties.get(WorldProperties.SPAWNING).get(Spawning.MONSTERS).addObserver(this);
+    }
+
+    @Override
+    public final void update(Observable o, Object arg) {
+        update(arg);
+    }
+
+    protected abstract void update(Object property);
+
+    @Override
+    public WorldEnvironment getEnvironment() {
+        return getProperties().get(WorldProperties.ENVIRONMENT);
+    }
+
+    @Override
+    public void setEnvironment(final WorldEnvironment environment) {
+        getProperties().set(WorldProperties.ENVIRONMENT, environment);
+    }
+
+    @Override
+    public Difficulty getDifficulty() {
+        return getProperties().get(WorldProperties.DIFFICULTY);
+    }
+
+    @Override
+    public boolean setDifficulty(final Difficulty difficulty) {
+        // TODO Validate?
+        return getProperties().set(WorldProperties.DIFFICULTY, difficulty);
+    }
+
+    @Override
+    public long getSeed() {
+        return getProperties().get(WorldProperties.SEED);
+    }
+
+    @Override
+    public void setSeed(long seed) {
+        getProperties().set(WorldProperties.SEED, seed);
+    }
+
+    @Override
+    public String getGenerator() {
+        return getProperties().get(WorldProperties.GENERATOR);
+    }
+
+    @Override
+    public void setGenerator(final String generator) {
+        getProperties().set(WorldProperties.GENERATOR, generator != null ? generator : "");
+    }
+
+    @Override
+    public WorldProperties getProperties() {
+        return worldProperties;
+    }
+
+    @Override
+    public String getAllPropertyNames() {
+        return null;  //To change body of implemented methods use File | Settings | File Templates.
+    }
+
+    @Override
+    public String getAlias() {
+        return getProperties().get(WorldProperties.ALIAS);
+    }
+
+    @Override
+    public void setAlias(final String alias) {
+        getProperties().set(WorldProperties.ALIAS, alias != null ? alias : "");
+    }
+
+    @Override
+    public boolean canAnimalsSpawn() {
+        return getProperties().get(WorldProperties.SPAWNING)
+                .get(WorldProperties.Spawning.ANIMALS)
+                .get(WorldProperties.Spawning.Animals.SPAWN);
+    }
+
+    @Override
+    public void setAllowAnimalSpawn(final boolean allowAnimalSpawn) {
+        getProperties().get(WorldProperties.SPAWNING)
+                .get(WorldProperties.Spawning.ANIMALS)
+                .set(WorldProperties.Spawning.Animals.SPAWN, allowAnimalSpawn);
+    }
+
+    @Override
+    public List<String> getAnimalList() {
+        return getProperties().get(WorldProperties.SPAWNING)
+                .get(WorldProperties.Spawning.ANIMALS)
+                .get(WorldProperties.Spawning.Animals.EXCEPTIONS);
+    }
+
+    @Override
+    public boolean canMonstersSpawn() {
+        return getProperties().get(WorldProperties.SPAWNING)
+                .get(WorldProperties.Spawning.MONSTERS)
+                .get(WorldProperties.Spawning.Monsters.SPAWN);
+    }
+
+    @Override
+    public void setAllowMonsterSpawn(final boolean allowMonsterSpawn) {
+        getProperties().get(WorldProperties.SPAWNING)
+                .get(WorldProperties.Spawning.MONSTERS)
+                .set(WorldProperties.Spawning.Monsters.SPAWN, allowMonsterSpawn);
+    }
+
+    @Override
+    public List<String> getMonsterList() {
+        return getProperties().get(WorldProperties.SPAWNING)
+                .get(WorldProperties.Spawning.ANIMALS)
+                .get(WorldProperties.Spawning.Monsters.EXCEPTIONS);
+    }
+
+    @Override
+    public boolean isPVPEnabled() {
+        return getProperties().get(WorldProperties.PVP);
+    }
+
+    @Override
+    public void setPVPMode(final boolean pvpMode) {
+        getProperties().set(WorldProperties.PVP, pvpMode);
+    }
+
+    @Override
+    public boolean isHidden() {
+        return getProperties().get(WorldProperties.HIDDEN);
+    }
+
+    @Override
+    public void setHidden(final boolean hidden) {
+        getProperties().set(WorldProperties.HIDDEN, hidden);
+    }
+
+    @Override
+    public boolean getPrefixChat() {
+        return getProperties().get(WorldProperties.PREFIX_CHAT);
+    }
+
+    @Override
+    public void setPrefixChat(final boolean prefixChat) {
+        getProperties().set(WorldProperties.PREFIX_CHAT, prefixChat);
+    }
+
+    @Override
+    public boolean isWeatherEnabled() {
+        return getProperties().get(WorldProperties.ALLOW_WEATHER);
+    }
+
+    @Override
+    public void setEnableWeather(final boolean enableWeather) {
+        getProperties().set(WorldProperties.ALLOW_WEATHER, enableWeather);
+    }
+
+    @Override
+    public boolean isKeepingSpawnInMemory() {
+        return getProperties().get(WorldProperties.KEEP_SPAWN);
+    }
+
+    @Override
+    public void setKeepSpawnInMemory(final boolean keepSpawnInMemory) {
+        getProperties().set(WorldProperties.KEEP_SPAWN, keepSpawnInMemory);
+    }
+
+    @Override
+    public PlayerPosition getSpawnLocation() {
+        return getProperties().get(WorldProperties.SPAWN_LOCATION);
+    }
+
+    @Override
+    public void setSpawnLocation(final PlayerPosition spawnLocation) {
+        getProperties().set(WorldProperties.SPAWN_LOCATION, spawnLocation);
+    }
+
+    @Override
+    public boolean getHunger() {
+        return getProperties().get(WorldProperties.HUNGER);
+    }
+
+    @Override
+    public void setHunger(final boolean hungerEnabled) {
+        getProperties().set(WorldProperties.HUNGER, hungerEnabled);
+    }
+
+    @Override
+    public GameMode getGameMode() {
+        return getProperties().get(WorldProperties.GAME_MODE);
+    }
+
+    @Override
+    public boolean setGameMode(final GameMode gameMode) {
+        // Todo validate?
+        return getProperties().set(WorldProperties.GAME_MODE, gameMode);
+    }
+
+    @Override
+    public double getPrice() {
+        return getProperties().get(WorldProperties.ENTRY_FEE).get(WorldProperties.EntryFee.AMOUNT);
+    }
+
+    @Override
+    public void setPrice(final double price) {
+        getProperties().get(WorldProperties.ENTRY_FEE).set(WorldProperties.EntryFee.AMOUNT, price);
+    }
+
+    @Override
+    public int getCurrency() {
+        return getProperties().get(WorldProperties.ENTRY_FEE).get(WorldProperties.EntryFee.CURRENCY);
+    }
+
+    @Override
+    public void setCurrency(final int item) {
+        getProperties().get(WorldProperties.ENTRY_FEE).set(WorldProperties.EntryFee.CURRENCY, item);
+    }
+
+    @Override
+    public String getRespawnToWorld() {
+        return getProperties().get(WorldProperties.RESPAWN_WORLD);
+    }
+
+    @Override
+    public boolean setRespawnToWorld(final String respawnWorld) {
+        // TODO validation?
+        return getProperties().set(WorldProperties.RESPAWN_WORLD, respawnWorld);
+    }
+
+    @Override
+    public double getScaling() {
+        return getProperties().get(WorldProperties.SCALE);
+    }
+
+    @Override
+    public boolean setScaling(final double scaling) {
+        // TODO validation?
+        return getProperties().set(WorldProperties.SCALE, scaling);
+    }
+
+    @Override
+    public boolean getAutoHeal() {
+        return getProperties().get(WorldProperties.AUTO_HEAL);
+    }
+
+    @Override
+    public void setAutoHeal(final boolean heal) {
+        getProperties().set(WorldProperties.AUTO_HEAL, heal);
+    }
+
+    @Override
+    public boolean getAdjustSpawn() {
+        return getProperties().get(WorldProperties.ADJUST_SPAWN);
+    }
+
+    @Override
+    public void setAdjustSpawn(final boolean adjust) {
+        getProperties().set(WorldProperties.ADJUST_SPAWN, adjust);
+    }
+
+    @Override
+    public boolean getAutoLoad() {
+        return getProperties().get(WorldProperties.AUTO_LOAD);
+    }
+
+    @Override
+    public void setAutoLoad(final boolean autoLoad) {
+        getProperties().set(WorldProperties.AUTO_LOAD, autoLoad);
+    }
+
+    @Override
+    public boolean getBedRespawn() {
+        return getProperties().get(WorldProperties.BED_RESPAWN);
+    }
+
+    @Override
+    public void setBedRespawn(final boolean bedRespawn) {
+        getProperties().set(WorldProperties.BED_RESPAWN, bedRespawn);
+    }
+
+    @Override
+    public void setPlayerLimit(final int limit) {
+        getProperties().set(WorldProperties.PLAYER_LIMIT, limit);
+    }
+
+    @Override
+    public int getPlayerLimit() {
+        return getProperties().get(WorldProperties.PLAYER_LIMIT);
+    }
+
+    @Override
+    public void allowPortalMaking(final PortalType type) {
+        getProperties().set(WorldProperties.PORTAL_FORM, type);
+    }
+
+    @Override
+    public PortalType getAllowedPortals() {
+        return getProperties().get(WorldProperties.PORTAL_FORM);
+    }
+
+    @Override
+    public List<String> getWorldBlacklist() {
+        return getProperties().get(WorldProperties.BLACK_LIST);
+    }
+
+    @Override
+    public void save() {
+        getProperties().flush();
+    }
+}
@@ -0,0 +1,112 @@
+package com.mvplugin.core;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.BundledMessage;
+import com.mvplugin.core.api.MultiverseCore;
+import com.mvplugin.core.api.MultiverseWorld;
+import com.mvplugin.core.api.WorldManager;
+import com.mvplugin.core.minecraft.WorldEnvironment;
+import com.mvplugin.core.minecraft.WorldType;
+import com.mvplugin.core.util.Language;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+
+abstract class AbstractWorldManager implements WorldManager {
+
+    protected final MultiverseCore core;
+    protected final Map<String, MultiverseWorld> worldsMap;
+
+    protected AbstractWorldManager(final MultiverseCore core) {
+        this.core = core;
+        this.worldsMap = new HashMap<String, MultiverseWorld>();
+    }
+
+    @Override
+    public MultiverseWorld addWorld(String name, WorldEnvironment env, String seedString, WorldType type, Boolean generateStructures, String generator) throws WorldCreationException {
+        return this.addWorld(name, env, seedString, type, generateStructures, generator, true);
+    }
+
+    @Override
+    public MultiverseWorld addWorld(String name,
+                      WorldEnvironment env,
+                      String seedString,
+                      WorldType type,
+                      Boolean generateStructures,
+                      String generator,
+                      boolean useSpawnAdjust) throws WorldCreationException {
+        final WorldCreationSettings settings = new WorldCreationSettings(name);
+        if (seedString != null && !seedString.isEmpty()) {
+            try {
+                settings.seed(Long.parseLong(seedString));
+            } catch (NumberFormatException numberformatexception) {
+                settings.seed((long) seedString.hashCode());
+            }
+        }
+
+        settings.type(type);
+        settings.generateStructures(generateStructures);
+
+        // TODO: Use the fancy kind with the commandSender | dumptruckman has no idea what this means..
+        if (generator != null && !generator.isEmpty()) {
+            settings.generator(generator);
+        }
+
+        settings.adjustSpawn(useSpawnAdjust);
+
+        return addWorld(settings);
+    }
+
+    @Override
+    public MultiverseWorld addWorld(WorldCreationSettings settings) throws WorldCreationException {
+        if (this.worldsMap.containsKey(settings.name())) {
+            throw new WorldCreationException(new BundledMessage(Language.WORLD_ALREADY_EXISTS, settings.name()));
+        }
+        MultiverseWorld mvWorld = createWorld(settings);
+        mvWorld.setAdjustSpawn(settings.adjustSpawn());
+        this.worldsMap.put(settings.name(), mvWorld);
+        return mvWorld;
+    }
+
+    /**
+     * Creates a world with the given properties.
+     *
+     * If a Minecraft world is already loaded with this name, null will be returned.  If a Minecraft world already
+     * exists but it not loaded, it will be loaded instead.
+     *
+     * @param name The name for the world.  May not be null.
+     * @param env The environment for the world.  May not be null.
+     * @param seed The seed for the world.  Null means a random seed will be used if creating a new Minecraft world.
+     * @param type The world type for the world.  Null means the Minecraft default will be used if creating a new
+     *             Minecraft world or, if loading a world, the loaded world's type will be used.
+     * @param generateStructures Whether or not to generate structures for the world.  Null means the Minecraft default
+     *                           will be used if creating a new world or, if loading a world, the loaded world's
+     *                           setting will be used.
+     * @param generator The name of the generator for the world.  Null may be used to specify no generator.
+     * @return A new {@link W} or null if a Minecraft world by this name is already loaded.
+     * @throws WorldCreationException If any problems occured while trying to create the world.
+     */
+
+    /**
+     * Creates a world with the given properties.
+     *
+     * If a Minecraft world is already loaded with this name, null will be returned.  If a Minecraft world already
+     * exists but it not loaded, it will be loaded instead.
+     *
+     * @param settings
+     * @return
+     * @throws WorldCreationException
+     */
+    protected abstract MultiverseWorld createWorld(WorldCreationSettings settings) throws WorldCreationException;
+
+    @Override
+    public boolean isMVWorld(final String name) {
+        return this.worldsMap.containsKey(name);
+    }
+
+    @Override
+    public Collection<MultiverseWorld> getMVWorlds() {
+        return Collections.unmodifiableCollection(this.worldsMap.values());
+    }
+}
@@ -0,0 +1,24 @@
+package com.mvplugin.core;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.BundledMessage;
+import com.dumptruckman.minecraft.pluginbase.messaging.ChatColor;
+
+public class MultiverseException extends Exception {
+
+    private final BundledMessage languageMessage;
+
+
+    public MultiverseException(BundledMessage b) {
+        super(String.format(ChatColor.translateAlternateColorCodes('&', b.getMessage().getDefault().get(0)), b.getArgs()));
+        this.languageMessage = b;
+    }
+
+    public MultiverseException(BundledMessage b, Throwable throwable) {
+        super(String.format(ChatColor.translateAlternateColorCodes('&', b.getMessage().getDefault().get(0)), b.getArgs()), throwable);
+        this.languageMessage = b;
+    }
+
+    public BundledMessage getBundledMessage() {
+        return this.languageMessage;
+    }
+}
@@ -0,0 +1,21 @@
+/******************************************************************************
+ * 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.mvplugin.core;
+
+/**
+ * Thrown when a world-property doesn't exist.
+ */
+public class UnknownPropertyException extends Exception {
+    public UnknownPropertyException(String name) {
+        super(name);
+    }
+
+    public UnknownPropertyException(String name, Throwable cause) {
+        super(name, cause);
+    }
+}
@@ -0,0 +1,14 @@
+package com.mvplugin.core;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.BundledMessage;
+
+public class WorldCreationException extends MultiverseException {
+
+    public WorldCreationException(BundledMessage languageMessage) {
+        super(languageMessage);
+    }
+
+    public WorldCreationException(BundledMessage languageMessage, Throwable throwable) {
+        super(languageMessage, throwable);
+    }
+}
@@ -0,0 +1,11 @@
+package com.mvplugin.core.api;
+
+import com.dumptruckman.minecraft.pluginbase.config.BaseConfig;
+import com.dumptruckman.minecraft.pluginbase.properties.Properties;
+
+/**
+ * This is where you will find all of the configuration options for the Multiverse-Core plugin and potentially some
+ * options used here and in other Multiverse plugins.
+ */
+public interface CoreConfig extends BaseConfig, Properties {
+}
@@ -0,0 +1,28 @@
+package com.mvplugin.core.api;
+
+import com.dumptruckman.minecraft.pluginbase.plugin.PluginBase;
+
+/**
+ * Multiverse 3 Core API
+ * <p>
+ * This API contains a bunch of useful things you can get out of Multiverse in general!
+ * This is the class you should cast your plugin to unless you need more Implementation specific API.
+ */
+public interface MultiverseCore extends MultiversePlugin, PluginBase {
+
+    /**
+     * Gets the Multiverse world manager.
+     *
+     * The world manager allows you to perform various tasks related to Minecraft worlds.
+     *
+     * @return {@link WorldManager}.
+     */
+    WorldManager getWorldManager();
+
+    /**
+     * Gets the Multiverse-Core configuration.
+     *
+     * @return The Multiverse-Core configuration.
+     */
+    CoreConfig getMVConfig();
+}
@@ -0,0 +1,31 @@
+package com.mvplugin.core.api;
+
+/**
+ * Implement this if you would
+ */
+public interface MultiversePlugin {
+
+    /**
+     * Gets the reference to MultiverseCore.
+     *
+     * @return A valid {@link MultiverseCore}.
+     */
+    MultiverseCore getCore();
+
+    /**
+     * Sets the reference to MultiverseCore.
+     *
+     * @param core A valid {@link 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.  Generally your plugin should be checking the
+     * Multiverse-Core's protocol version to ensure compatibility.
+     *
+     * @return The protocol version.
+     */
+    int getProtocolVersion();
+}
@@ -0,0 +1,508 @@
+/******************************************************************************
+ * 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.mvplugin.core.api;
+
+import com.mvplugin.core.minecraft.Difficulty;
+import com.mvplugin.core.minecraft.GameMode;
+import com.mvplugin.core.minecraft.PlayerPosition;
+import com.mvplugin.core.minecraft.PortalType;
+import com.mvplugin.core.minecraft.WorldEnvironment;
+import com.mvplugin.core.minecraft.WorldType;
+
+import java.util.List;
+import java.util.UUID;
+
+/**
+ * The API for a Multiverse Handled World.
+ */
+public interface MultiverseWorld {
+
+    /**
+     * 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 UUID for this world.
+     *
+     * This is what Minecraft uses to keep tracks of worlds.
+     *
+     * @return The UUID for this world.
+     */
+    UUID getWorldUID();
+
+    /**
+     * Returns the WorldProperties object that contains the backing for all the values of a Multiverse World.
+     *
+     * All of these properties are generally gettable and settable via the MultiverseWorld class.  Specific uses for
+     * the returned object may be to set properties in a different way and to perform more complex actions related
+     * to properties.
+     *
+     * @return The properties for this world.
+     */
+    WorldProperties getProperties();
+
+    /**
+     * 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.
+     *
+     * This environment matches that of the actual game world.
+     *
+     * @return The environment of this world.
+     */
+    WorldEnvironment getEnvironment();
+
+    /**
+     * Sets the environment of a world.
+     * <p>
+     * Note: This will ONLY take effect once the world is unloaded/reloaded.
+     *
+     * @param environment The new environment for the world.
+     */
+    void setEnvironment(WorldEnvironment environment);
+
+    /**
+     * Gets the difficulty of this world.
+     *
+     * @return The difficulty of this world.
+     */
+    Difficulty getDifficulty();
+
+    /**
+     * 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 all the names of all properties that can be SET.
+     *
+     * @return All property names, with alternating colors.
+     */
+    String getAllPropertyNames();
+
+    /**
+     * 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);
+
+    // 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);
+
+    /**
+     * Gets whether or not this world will display in mv who and mv list regardless if a user has the
+     * access permissions to go to this world.
+     *
+     * @return True if the world will be hidden, false if not.
+     * @see {@link #getPrefixChat()}
+     */
+    boolean isHidden();
+
+    /**
+     * Sets whether or not this world will display in mv who and mv list regardless if a user has the
+     * access permissions to go to this world.
+     *
+     * @param hidden Set
+     */
+    void setHidden(boolean hidden);
+
+    /**
+     * Gets whether or not this world will display it's name/alias as a prefix in chat.
+     *
+     * If the global configuration setting for prefixChat is false, this setting has no effect.
+     *
+     * @return True if the world name/alias will be used as a prefix in chat, false if not.
+     */
+    boolean getPrefixChat();
+
+    /**
+     * Sets whether or not this world will display it's name/alias as a prefix in chat.
+     *
+     * If the global configuration setting for prefixChat is false, this setting has no effect.
+     *
+     * @param prefixChat True if the world name/alias will be used as a prefix in chat, false if not.
+     */
+    void setPrefixChat(boolean prefixChat);
+
+    /**
+     * 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.
+     */
+    PlayerPosition getSpawnLocation();
+
+    /**
+     * Sets the spawn location for a world.
+     *
+     * @param spawnLocation The spawn location for a world.
+     */
+    void setSpawnLocation(PlayerPosition 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 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(int)}
+     *
+     * @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.
+     *
+     * @return The Type of currency that will be used when users enter this world.
+     */
+    int getCurrency();
+
+    /**
+     * Sets the type of item that will be required given the price is not 0.
+     * Use -1 to use an AllPay economy, or any valid itemid
+     *
+     * @param item The Type of currency that will be used when users enter this world.
+     */
+    void setCurrency(int item);
+
+    /**
+     * Gets the world players will respawn in if they die in this one.
+     *
+     * @return A world that exists on the server.
+     */
+    String 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 bedRespawn True if players dying in this world respawn at their bed.
+     */
+    void setBedRespawn(boolean bedRespawn);
+
+    /**
+     * 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(PortalType type);
+
+    /**
+     * Gets which type(s) of portals are allowed to be constructed in this world.
+     *
+     * @return The type of portals that are allowed.
+     */
+    PortalType 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();
+
+    void save();
+}
@@ -0,0 +1,11 @@
+package com.mvplugin.core.api;
+
+import com.dumptruckman.minecraft.pluginbase.permission.Perm;
+import com.dumptruckman.minecraft.pluginbase.permission.PermFactory;
+
+public interface Perms {
+
+    Perm ALL_MULTIVERSE = PermFactory.newPerm("multiverse.*").child(Perm.ALL).build();
+
+    Perm CMD_IMPORT = PermFactory.newPerm("cmd.import").commandPermission().build();
+}
@@ -0,0 +1,353 @@
+package com.mvplugin.core.api;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.Message;
+import com.dumptruckman.minecraft.pluginbase.properties.PropertyValidator;
+import com.mvplugin.core.WorldCreationException;
+import com.mvplugin.core.minecraft.Generator;
+import com.mvplugin.core.minecraft.WorldEnvironment;
+import com.mvplugin.core.minecraft.WorldType;
+import com.mvplugin.core.util.PropertyDescriptions;
+
+import java.io.IOException;
+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 WorldManager {
+
+    public class WorldCreationSettings {
+
+        private final String name;
+        private WorldEnvironment env;
+        private Long seed;
+        private WorldType type;
+        private Boolean generateStructures;
+        private String generator;
+        private boolean adjustSpawn = true;
+
+        public WorldCreationSettings(final String name) {
+            if (name == null) {
+                throw new IllegalArgumentException("name cannot be null!");
+            }
+            this.name = name;
+        }
+
+        public String name() {
+            return name;
+        }
+
+        public WorldEnvironment env() {
+            return env;
+        }
+
+        public Long seed() {
+            return seed;
+        }
+
+        public WorldType type() {
+            return type;
+        }
+
+        public Boolean generateStructures() {
+            return generateStructures;
+        }
+
+        public String generator() {
+            return generator;
+        }
+
+        public boolean adjustSpawn() {
+            return adjustSpawn;
+        }
+
+        public WorldCreationSettings env(WorldEnvironment e) {
+            this.env = e;
+            return this;
+        }
+
+        public WorldCreationSettings seed(Long l) {
+            this.seed = l;
+            return this;
+        }
+
+        public WorldCreationSettings type(WorldType t) {
+            this.type = t;
+            return this;
+        }
+
+        public WorldCreationSettings generateStructures(Boolean b) {
+            this.generateStructures = b;
+            return this;
+        }
+
+        public WorldCreationSettings generator(String g) {
+            this.generator = g;
+            return this;
+        }
+
+        public WorldCreationSettings adjustSpawn(boolean a) {
+            this.adjustSpawn = a;
+            return this;
+        }
+    }
+
+    /**
+     * Gets an existing WorldProperties object or creates a new one based on the name.
+     *
+     * TODO explain that they should use getWorld() in general.
+     *
+     * @param worldName The name of the world to get properties for.
+     * @return The world properties for the given world name.
+     * @throws IOException In case there are any issues accessing the persistence for the world properties.
+     */
+    WorldProperties getWorldProperties(final String worldName) throws IOException;
+
+    /**
+     * 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 The new world.
+     * @throws WorldCreationException If world creation fails.
+     */
+    MultiverseWorld addWorld(String name,
+               WorldEnvironment env,
+               String seedString,
+               WorldType type,
+               Boolean generateStructures,
+               String generator) throws WorldCreationException;
+
+    /**
+     * 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 The new world.
+     * @throws WorldCreationException If world creation fails.
+     */
+    MultiverseWorld addWorld(String name,
+               WorldEnvironment env,
+               String seedString,
+               WorldType type,
+               Boolean generateStructures,
+               String generator,
+               boolean useSpawnAdjust) throws WorldCreationException;
+
+    /**
+     * Adds a new World to the Multiverse Setup.
+     * @param settings Settings for the world creation.
+     * @return The new world.
+     * @throws WorldCreationException If world creation fails.
+     */
+    MultiverseWorld addWorld(WorldCreationSettings settings) throws WorldCreationException;
+
+    /**
+     * Make a copy of a world.
+     *
+     * @param oldName            Name of world to be copied
+     * @param newName            Name of world to be created
+     * @param generator          The Custom generator plugin to use.
+     * @return True if the world is copied successfully, false if not.
+     */
+    //TODO boolean cloneWorld(String oldName, String newName, String generator);
+
+    /**
+     * 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.
+     */
+    //TODO 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.
+     */
+    //TODO 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.
+     */
+    //TODO 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.
+     */
+    //TODO boolean unloadWorld(String name);
+
+    /**
+     * 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.
+     */
+    //TODO boolean loadWorld(String name);
+
+    /**
+     * Removes all players from the specified world.
+     *
+     * @param name World to remove players from.
+     */
+    //TODO 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 Generator} or null
+     */
+    //TODO Generator 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.
+     */
+    //TODO W getMVWorld(String name);
+
+    /**
+     * Checks to see if the given name is a valid {@link MultiverseWorld}.
+     *
+     * @param name The name or alias of the world to check.
+     * @return True if the world exists, false if not.
+     */
+    boolean isMVWorld(String name);
+
+    /**
+     * Load the Worlds & Settings from the configuration file.
+     *
+     * @param forceLoad If set to true, this will perform a total
+     *                  reset and not just load new worlds.
+     */
+    //TODO void loadWorlds(boolean forceLoad);
+
+    /**
+     * Loads the Worlds & Settings for any worlds that bukkit loaded before us.
+     * <p>
+     * This way people will _always_ have some worlds in the list.
+     */
+    //TODO void loadDefaultWorlds();
+
+    //TODO WorldPurger getWorldPurger();
+
+    /**
+     * 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.
+     */
+    //TODO MultiverseWorld getSpawnWorld();
+
+    /**
+     * Gets the list of worlds in the config, but unloaded.
+     *
+     * @return A List of worlds as strings.
+     */
+    List<String> getUnloadedWorlds();
+
+    /**
+     * Saves the world config to disk.
+     *
+     * @return True if success, false if fail.
+     */
+    //TODO 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.
+     */
+    //TODO boolean removeWorldFromConfig(String name);
+
+    /**
+     * Sets the initial spawn world for new players.
+     *
+     * @param world The World new players should spawn in.
+     */
+    //TODO void setFirstSpawnWorld(String world);
+
+    /**
+     * Gets the world players should spawn in first.
+     *
+     * @return The {@link MultiverseWorld} new players should spawn in.
+     */
+    //TODO 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.
+     */
+    //TODO boolean regenWorld(String name, boolean useNewSeed, boolean randomSeed, String seed);
+
+    class RespawnWorldValidator implements PropertyValidator<String> {
+
+        private final WorldManager worldManager;
+
+        public RespawnWorldValidator(WorldManager worldManager) {
+            this.worldManager = worldManager;
+        }
+
+        @Override
+        public boolean isValid(String s) {
+            return worldManager.isMVWorld(s);
+        }
+
+        @Override
+        public Message getInvalidMessage() {
+            return PropertyDescriptions.INVALID_RESPAWN_WORLD;
+        }
+    }
+}
@@ -0,0 +1,226 @@
+package com.mvplugin.core.api;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.Message;
+import com.dumptruckman.minecraft.pluginbase.properties.ListProperty;
+import com.dumptruckman.minecraft.pluginbase.properties.NestedProperties;
+import com.dumptruckman.minecraft.pluginbase.properties.NestedProperty;
+import com.dumptruckman.minecraft.pluginbase.properties.Properties;
+import com.dumptruckman.minecraft.pluginbase.properties.PropertyFactory;
+import com.dumptruckman.minecraft.pluginbase.properties.PropertyValidator;
+import com.dumptruckman.minecraft.pluginbase.properties.SimpleProperty;
+import com.mvplugin.core.minecraft.Difficulty;
+import com.mvplugin.core.minecraft.GameMode;
+import com.mvplugin.core.minecraft.PlayerPosition;
+import com.mvplugin.core.minecraft.PortalType;
+import com.mvplugin.core.minecraft.WorldEnvironment;
+import com.mvplugin.core.util.PropertyDescriptions;
+
+/**
+ * Houses all of the properties for a Multiverse world.
+ */
+public interface WorldProperties extends Properties {
+
+    SimpleProperty<String> ALIAS = PropertyFactory.newProperty(String.class, "alias", "")
+            .comment("World aliases allow you to name a world differently than what the folder name is.")
+            .comment("This lets you choose fancy names for your worlds while keeping the folders nice and neat.")
+            .comment("You may add minecraft color and formatting codes here prepended with a &")
+            .description(PropertyDescriptions.ALIAS)
+            .build();
+
+    SimpleProperty<Boolean> HIDDEN = PropertyFactory.newProperty(Boolean.class, "hidden", false)
+            .comment("The hidden property allows you to have a world that exists but does not show up in lists.")
+            .description(PropertyDescriptions.HIDDEN)
+            .build();
+
+    SimpleProperty<Boolean> PREFIX_CHAT = PropertyFactory.newProperty(Boolean.class, "prefixChat", true)
+            .comment("The prefixChat property adds the world's name (or alias) as a prefix to chat messages.")
+            .comment("Please note, this property can be disabled globally in the configuration.")
+            .description(PropertyDescriptions.PREFIX_CHAT)
+            .build();
+
+    SimpleProperty<Long> SEED = PropertyFactory.newProperty(Long.class, "seed", 0L)
+            .comment("The seed property allows you to change the world's seed.")
+            .description(PropertyDescriptions.SEED)
+            .build();
+
+    SimpleProperty<String> GENERATOR = PropertyFactory.newProperty(String.class, "generator", "")
+            .comment("The generator property allows you to specify the generator used to generate this world.")
+            .description(PropertyDescriptions.GENERATOR)
+            .build();
+
+    SimpleProperty<WorldEnvironment> ENVIRONMENT = PropertyFactory.newProperty(WorldEnvironment.class, "environment", WorldEnvironment.NORMAL)
+            .comment("The environment property the Minecraft world environment such as NORMAL, NETHER, THE_END")
+            .description(PropertyDescriptions.ENVIRONMENT)
+            .build();
+
+    SimpleProperty<Integer> PLAYER_LIMIT = PropertyFactory.newProperty(Integer.class, "playerLimit", -1)
+            .comment("The player limit property limits the number of players in a world at a time.")
+            .comment("A value of -1 or lower signifies no player limit.")
+            .description(PropertyDescriptions.PLAYER_LIMIT)
+            .build();
+
+    SimpleProperty<Boolean> ADJUST_SPAWN = PropertyFactory.newProperty(Boolean.class, "adjustSpawn", true)
+            .comment("The adjust spawn property determines whether or not Multiverse will make adjustments to the world's spawn location if it is unsafe.")
+            .description(PropertyDescriptions.ADJUST_SPAWN)
+            .build();
+
+
+    SimpleProperty<Boolean> AUTO_LOAD = PropertyFactory.newProperty(Boolean.class, "autoLoad", true)
+            .comment("The autoLoad dictates whether this world is loaded automatically on startup or not.")
+            .description(PropertyDescriptions.AUTO_LOAD)
+            .build();
+
+    SimpleProperty<Boolean> BED_RESPAWN = PropertyFactory.newProperty(Boolean.class, "bedRespawn", true)
+            .comment("The bedRespawn property specifies if a player dying in this world should respawn in their bed or not.")
+            .description(PropertyDescriptions.BED_RESPAWN)
+            .build();
+
+    SimpleProperty<Boolean> HUNGER = PropertyFactory.newProperty(Boolean.class, "hunger", true)
+            .comment("The hunger property specifies if hunger is depleted in this world")
+            .description(PropertyDescriptions.HUNGER)
+            .build();
+
+    ListProperty<String> BLACK_LIST = PropertyFactory.newListProperty(String.class, "worldBlacklist")
+            .comment("The worldBlackList property allows you to specify worlds that people cannot go to from this specified world.")
+            .description(PropertyDescriptions.BLACK_LIST)
+            .build();
+
+    SimpleProperty<Boolean> PVP = PropertyFactory.newProperty(Boolean.class, "pvp", true)
+            .comment("The pvp property states whether or not players may harm each other in this world. If set to true, they may.")
+            .comment("Bear in mind, many other plugins may have conflicts with this setting.")
+            .description(PropertyDescriptions.PVP)
+            .build();
+
+    SimpleProperty<Double> SCALE = PropertyFactory.newProperty(Double.class, "scale", 1D)
+            .comment("The scale property represents the scaling of worlds when using Multiverse-NetherPortals.")
+            .comment("Setting this value will have no effect on anything but Multiverse-NetherPortals.")
+            .description(PropertyDescriptions.SCALE)
+            .validator(new ScaleValidator())
+            .build();
+
+    class ScaleValidator implements PropertyValidator<Double> {
+        @Override
+        public boolean isValid(Double scale) {
+            return scale > 0D;
+        }
+
+        @Override
+        public Message getInvalidMessage() {
+            return PropertyDescriptions.INVALID_SCALE;
+        }
+    }
+
+    SimpleProperty<String> RESPAWN_WORLD = PropertyFactory.newProperty(String.class, "respawnWorld", "")
+            .comment("The respawnWorld property is the world you will respawn to if you die in this world.")
+            .comment("This value can be the same as this world.")
+            .description(PropertyDescriptions.RESPAWN_WORLD)
+            .build();
+
+    SimpleProperty<Boolean> ALLOW_WEATHER = PropertyFactory.newProperty(Boolean.class, "allowWeather", true)
+            .comment("The allowWeather property specifies whether or not to allow weather events in this world.")
+            .description(PropertyDescriptions.ALLOW_WEATHER)
+            .build();
+
+    SimpleProperty<Difficulty> DIFFICULTY = PropertyFactory.newProperty(Difficulty.class, "difficulty", Difficulty.EASY)
+            .comment("The difficulty property allows you to set the difficulty for the world.")
+            .comment("World difficulty affects spawn rates, hunger rates, and other things that make the game more or less difficult.")
+            .description(PropertyDescriptions.DIFFICULTY)
+            .build();
+
+    SimpleProperty<Boolean> AUTO_HEAL = PropertyFactory.newProperty(Boolean.class, "autoHeal", true)
+            .comment("The autoHeal property will specify whether ot not players will regain health in PEACEFUL difficulty only.")
+            .comment("This setting has no effect on worlds with a difficulty greater than peaceful or 0.")
+            .description(PropertyDescriptions.AUTO_HEAL)
+            .build();
+
+    SimpleProperty<PortalType> PORTAL_FORM = PropertyFactory.newProperty(PortalType.class, "portalForm", PortalType.ALL)
+            .comment("The portalFrom property allows you to specify which type of portals are allowed to be created in this world.")
+            .description(PropertyDescriptions.PORTAL_FORM)
+            .build();
+
+    SimpleProperty<GameMode> GAME_MODE = PropertyFactory.newProperty(GameMode.class, "gameMode", GameMode.SURVIVAL)
+            .comment("The gameMode property allows you to specify the GameMode for this world.")
+            .comment("Players entering this world will automatically be switched to this GameMode unless they are exempted.")
+            .description(PropertyDescriptions.GAME_MODE)
+            .build();
+
+    SimpleProperty<Boolean> KEEP_SPAWN = PropertyFactory.newProperty(Boolean.class, "keepSpawnInMemory", true)
+            .comment("The keepSpawnInMemory property specifies whether or not to keep the spawn chunks loaded in memory when players aren't in the spawn area.")
+            .comment("Setting this to false will potentially save you some memory.")
+            .description(PropertyDescriptions.KEEP_SPAWN)
+            .build();
+
+    SimpleProperty<PlayerPosition> SPAWN_LOCATION = PropertyFactory.newProperty(PlayerPosition.class, "spawnLocation", PlayerPosition.NULL_LOCATION)
+            .comment("The spawnLocation property specifies where in the world players will spawn.")
+            .comment("The world specified here has no effect.")
+            .description(PropertyDescriptions.SPAWN_LOCATION)
+            .build();
+
+    NestedProperty<EntryFee> ENTRY_FEE = PropertyFactory.newNestedProperty(EntryFee.class, "entryFee")
+            .build();
+
+    public static interface EntryFee extends NestedProperties {
+
+        SimpleProperty<Double> AMOUNT = PropertyFactory.newProperty(Double.class, "amount", 0D)
+                .comment("The amount property specifies how much a player has to pay to enter this world.")
+                .comment("What the player has to pay is specified by the 'currency' property")
+                .description(PropertyDescriptions.AMOUNT)
+                .build();
+
+        SimpleProperty<Integer> CURRENCY = PropertyFactory.newProperty(Integer.class, "currency", -1)
+                .comment("The currency property specifies what type of currency the player must pay (if any) to enter this world.")
+                .comment("Currency can be an economy money by specifying -1 or a block type by specifying the block id.")
+                .description(PropertyDescriptions.CURRENCY)
+                .build();
+    }
+
+    NestedProperty<Spawning> SPAWNING = PropertyFactory.newNestedProperty(Spawning.class, "spawning")
+            .build();
+
+    public static interface Spawning extends NestedProperties {
+
+        NestedProperty<Animals> ANIMALS = PropertyFactory.newNestedProperty(Animals.class, "animals")
+                .build();
+
+        NestedProperty<Monsters> MONSTERS = PropertyFactory.newNestedProperty(Monsters.class, "monsters")
+                .build();
+
+        public static interface Animals extends NestedProperties {
+
+            SimpleProperty<Boolean> SPAWN = PropertyFactory.newProperty(Boolean.class, "spawn", true)
+                    .comment("The animals spawn property specifies whether or not to spawn animals in this world.")
+                    .description(PropertyDescriptions.ANIMALS_SPAWN)
+                    .build();
+
+            SimpleProperty<Integer> SPAWN_RATE = PropertyFactory.newProperty(Integer.class, "spawnRate", -1)
+                    .comment("The animals spawnRate property defines how many ticks in between attempting to spawn animals.")
+                    .comment("A value of -1 indicates the default should be used and is recommended unless you know what you are doing.")
+                    .description(PropertyDescriptions.ANIMALS_SPAWN_RATE)
+                    .build();
+
+            ListProperty<String> EXCEPTIONS = PropertyFactory.newListProperty(String.class, "exceptions")
+                    .comment("The animals exceptions property defines what animals are exempt from the animals spawn property.")
+                    .description(PropertyDescriptions.ANIMALS_SPAWN_EXCEPTIONS)
+                    .build();
+        }
+
+        public static interface Monsters extends NestedProperties {
+
+            SimpleProperty<Boolean> SPAWN = PropertyFactory.newProperty(Boolean.class, "spawn", true)
+                    .comment("The monsters spawn property specifies whether or not to spawn monsters in this world.")
+                    .description(PropertyDescriptions.MONSTERS_SPAWN)
+                    .build();
+
+            SimpleProperty<Integer> SPAWN_RATE = PropertyFactory.newProperty(Integer.class, "spawnRate", -1)
+                    .comment("The monsters spawnRate property defines how many ticks in between attempting to spawn monsters.")
+                    .comment("A value of -1 indicates the default should be used and is recommended unless you know what you are doing.")
+                    .description(PropertyDescriptions.MONSTERS_SPAWN_RATE)
+                    .build();
+
+            ListProperty<String> EXCEPTIONS = PropertyFactory.newListProperty(String.class, "exceptions")
+                    .comment("The monsters exceptions property defines what monsters are exempt from the monsters spawn property.")
+                    .description(PropertyDescriptions.MONSTERS_SPAWN_EXCEPTIONS)
+                    .build();
+        }
+    }
+}
@@ -0,0 +1,63 @@
+package com.mvplugin.core.api;
+
+import com.dumptruckman.minecraft.pluginbase.entity.BasePlayer;
+import com.mvplugin.core.minecraft.Entity;
+
+import java.util.List;
+
+/**
+ * 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 com.mvplugin.core.api.MultiverseWorld}
+     */
+    void purgeWorlds(List<MultiverseWorld> worlds);
+
+    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 java.util.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 java.util.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 BasePlayer} that initiated the action. He will/should be notified.
+     */
+    void purgeWorld(MultiverseWorld mvworld, List<String> thingsToKill, boolean negateAnimals,
+                    boolean negateMonsters, BasePlayer sender);
+
+    /**
+     * Determines whether the specified creature should be killed.
+     *
+     * @param e The creature.
+     * @param thingsToKill A {@link java.util.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);
+}
@@ -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.mvplugin.core.api;
@@ -0,0 +1,8 @@
+package com.mvplugin.core.command;
+
+class CommandHelp {
+
+    static void init() { }
+
+
+}
@@ -0,0 +1,188 @@
+package com.mvplugin.core.command;
+
+import com.dumptruckman.minecraft.pluginbase.entity.BasePlayer;
+import com.dumptruckman.minecraft.pluginbase.messaging.ChatColor;
+import com.dumptruckman.minecraft.pluginbase.messaging.Message;
+import com.dumptruckman.minecraft.pluginbase.permission.Perm;
+import com.dumptruckman.minecraft.pluginbase.plugin.command.CommandInfo;
+import com.mvplugin.core.WorldCreationException;
+import com.mvplugin.core.api.MultiverseCore;
+import com.mvplugin.core.api.MultiverseWorld;
+import com.mvplugin.core.api.Perms;
+import com.mvplugin.core.minecraft.WorldEnvironment;
+import com.mvplugin.core.util.Language;
+import com.sk89q.minecraft.util.commands.CommandContext;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+@CommandInfo(
+        primaryAlias = "import",
+        desc = "Import a world.",
+        usage = "{NAME} {ENVIRONMENT}",
+        prefixedAliases = "im",
+        directlyPrefixedAliases = "import",
+        flags = "g:n",
+        min = 1,
+        max = 2
+)
+public class ImportCommand extends MultiverseCommand {
+
+    public static final Message IMPORT_HELP = new Message("command.import.help",
+            "Imports a world into the server from a folder with the given name.",
+            "The folder must exist in the location where worlds are normally located and must contain Minecraft world data.",
+            "You must specify a world environment such as NORMAL or NETHER.",
+            "You may also specify a generator to use along with an optional generator ID.",
+            "The generator name is case sensitive!",
+            "Flags:",
+            "  -g {GENERATOR[:ID]} Specify a generator.",
+            "  -n Do not adjust spawn",
+            "Examples:",
+            "  /mv import &6gargamel&a normal",
+            "  /mv import &6hell_world&a nether",
+            "  /mv import &6Cleanroom&a normal -g &3CleanroomGenerator");
+
+    public static final Message POTENTIAL_WORLD_LIST = new Message("command.import.potential_world_list",
+            "&b====[ These look like worlds ]====", "%s");
+
+    public static final Message NO_POTENTIAL_WORLDS = new Message("command.import.no_potential_worlds",
+            "&cNo potential worlds found. Sorry!");
+
+    public static final Message INVALID_ENVIRONMENT = new Message("command.import.invalid_environment",
+            "&cThat is not a valid environment.");
+
+    public static final Message STARTING_IMPORT = new Message("command.import.starting_import",
+            "Starting import of world '%s'...");
+
+    public static final Message IMPORT_COMPLETE = new Message("command.import.import_complete",
+            "&aImport complete!");
+
+    public static final Message IMPORT_FAILED = new Message("command.import.import_failed",
+            "&cImport failed!");
+
+    @Override
+    public Perm getPerm() {
+        return Perms.CMD_IMPORT;
+    }
+
+    @Override
+    public Message getHelp() {
+        return IMPORT_HELP;
+    }
+
+    @Override
+    public boolean runCommand(MultiverseCore core, BasePlayer sender, CommandContext context) {
+        final String worldName = context.getString(0);
+
+        if (worldName.toLowerCase().equals("--list") || worldName.toLowerCase().equals("-l")) {
+            final String worldList = this.getPotentialWorlds(core);
+            if (worldList.length() > 2) {
+                core.getMessager().message(sender, POTENTIAL_WORLD_LIST, worldList);
+            } else {
+                core.getMessager().message(sender, NO_POTENTIAL_WORLDS);
+            }
+            return true;
+        }
+        // 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 (context.argsLength() == 1) {
+            return false;
+        }
+
+        // Make sure we don't already know about this world.
+        if (core.getWorldManager().isMVWorld(worldName)) {
+            core.getMessager().message(sender, Language.WORLD_ALREADY_EXISTS, worldName);
+            return true;
+        }
+
+        File worldFile = new File(core.getServerInterface().getWorldContainer(), worldName);
+
+        String generator = context.getFlag('g');
+        boolean useSpawnAdjust = !context.hasFlag('n');
+
+        String env = context.getString(1);
+        WorldEnvironment environment = WorldEnvironment.getFromString(env);
+        if (environment == null) {
+            core.getMessager().message(sender, INVALID_ENVIRONMENT);
+            // TODO EnvironmentCommand.showEnvironments(sender);
+            return true;
+        }
+
+        if (worldFile.exists() && env != null) {
+            core.getMessager().messageAndLog(sender, STARTING_IMPORT, worldName);
+            try {
+                core.getWorldManager().addWorld(worldName, environment, null, null, null, generator, useSpawnAdjust);
+                core.getMessager().messageAndLog(sender, IMPORT_COMPLETE);
+            } catch (WorldCreationException e) {
+                core.getMessager().messageAndLog(sender, IMPORT_FAILED);
+                core.getMessager().messageAndLog(sender, e.getBundledMessage().getMessage(), e.getBundledMessage().getArgs());
+            }
+        } else if (env == null) {
+            core.getMessager().message(sender, IMPORT_FAILED);
+            // TODO locale
+            sender.sendMessage("That world environment did not exist.");
+            sender.sendMessage("For a list of available world types, type: " + ChatColor.AQUA + "/mvenv");
+        } else {
+            core.getMessager().message(sender, IMPORT_FAILED);
+            String worldList = this.getPotentialWorlds(core);
+            // TODO locale
+            sender.sendMessage("That world folder does not exist. These look like worlds to me:");
+            sender.sendMessage(worldList);
+        }
+        return true;
+    }
+
+    /**
+     * A very basic check to see if a folder has a level.dat file.
+     * If it does, we can safely assume it's a world folder.
+     *
+     * @param worldFolder The File that may be a world.
+     * @return True if it looks like a world, false if not.
+     */
+    private static boolean checkIfIsWorld(File worldFolder) {
+        if (worldFolder.isDirectory()) {
+            File[] files = worldFolder.listFiles(new FilenameFilter() {
+                @Override
+                public boolean accept(File file, String name) {
+                    return name.equalsIgnoreCase("level.dat");
+                }
+            });
+            if (files != null && files.length > 0) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private String getPotentialWorlds(final MultiverseCore core) {
+        final File worldFolder = core.getServerInterface().getWorldContainer();
+        if (worldFolder == null) {
+            return "";
+        }
+        File[] files = worldFolder.listFiles();
+        String worldList = "";
+        Collection<MultiverseWorld> worlds = core.getWorldManager().getMVWorlds();
+        List<String> worldStrings = new ArrayList<String>();
+        for (MultiverseWorld world : worlds) {
+            worldStrings.add(world.getName());
+        }
+        for (String world : core.getWorldManager().getUnloadedWorlds()) {
+            worldStrings.add(world);
+        }
+        ChatColor currColor = ChatColor.WHITE;
+        for (File file : files) {
+            if (file.isDirectory() && checkIfIsWorld(file) && !worldStrings.contains(file.getName())) {
+                worldList += currColor + file.getName() + " ";
+                if (currColor == ChatColor.WHITE) {
+                    currColor = ChatColor.YELLOW;
+                } else {
+                    currColor = ChatColor.WHITE;
+                }
+            }
+        }
+        return worldList;
+    }
+}
@@ -0,0 +1,12 @@
+package com.mvplugin.core.command;
+
+import com.dumptruckman.minecraft.pluginbase.plugin.command.Command;
+import com.mvplugin.core.api.MultiverseCore;
+
+abstract class MultiverseCommand extends Command<MultiverseCore> {
+
+    static {
+        // Statically initialize help language
+        CommandHelp.init();
+    }
+}
@@ -0,0 +1,8 @@
+package com.mvplugin.core.minecraft;
+
+public enum Difficulty {
+	PEACEFUL,
+	EASY,
+	NORMAL,
+	HARD
+}
@@ -0,0 +1,4 @@
+package com.mvplugin.core.minecraft;
+
+public class Entity {
+}
@@ -0,0 +1,8 @@
+package com.mvplugin.core.minecraft;
+
+public enum GameMode {
+
+    ADVENTURE,
+    CREATIVE,
+    SURVIVAL
+}
@@ -0,0 +1,4 @@
+package com.mvplugin.core.minecraft;
+
+public interface Generator {
+}
@@ -0,0 +1,45 @@
+package com.mvplugin.core.minecraft;
+
+public final class PlayerPosition {
+
+    public static final PlayerPosition NULL_LOCATION = new PlayerPosition("", 0, 0, 0, 0, 0);
+
+    private final double x, y, z;
+    private final float pitch, yaw;
+    private final String world;
+
+    public PlayerPosition(final String world, final double x,
+                   final double y, final double z,
+                   final float pitch, final float yaw) {
+        this.world = world;
+        this.x = x;
+        this.y = y;
+        this.z = z;
+        this.pitch = pitch;
+        this.yaw = yaw;
+    }
+
+    public String getWorld() {
+        return world;
+    }
+
+    public float getPitch() {
+        return pitch;
+    }
+
+    public float getYaw() {
+        return this.yaw;
+    }
+
+    public double getX() {
+        return this.x;
+    }
+
+    public double getY() {
+        return this.y;
+    }
+
+    public double getZ() {
+        return this.z;
+    }
+}
@@ -0,0 +1,21 @@
+package com.mvplugin.core.minecraft;
+
+public enum PortalType {
+
+    /**
+     * No portals are allowed.
+     */
+    NONE,
+    /**
+     * All portal types are allowed.
+     */
+    ALL,
+    /**
+     * Only Nether style portals are allowed.
+     */
+    NETHER,
+    /**
+     * Only Ender style portals are allowed.
+     */
+    END;
+}
@@ -0,0 +1,17 @@
+package com.mvplugin.core.minecraft;
+
+public enum WorldEnvironment {
+    NETHER,
+    NORMAL,
+    THE_END
+    ;
+
+    public static WorldEnvironment getFromString(final String name) {
+        for (final WorldEnvironment env : WorldEnvironment.values()) {
+            if (name.equalsIgnoreCase(env.toString())) {
+                return env;
+            }
+        }
+        return null;
+    }
+}
@@ -0,0 +1,8 @@
+package com.mvplugin.core.minecraft;
+
+public enum WorldType {
+    FLAT,
+    LARGE_BIOMES,
+    NORMAL,
+    VERSION_1_1
+}
@@ -0,0 +1,9 @@
+package com.mvplugin.core.util;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.Message;
+
+public class Language {
+
+    public static final Message WORLD_ALREADY_EXISTS = new Message("worlds.world_exists",
+            "&aMultiverse&f already knows about '&b%s&f'!");
+}
@@ -0,0 +1,121 @@
+package com.mvplugin.core.util;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.Message;
+
+/**
+ * Houses localized (english) descriptions of the Multiverse world properties.
+ */
+public class PropertyDescriptions {
+
+    public static void init() { }
+
+    public static final Message ALIAS = new Message("world_properties.descriptions.alias",
+            "World aliases allow you to name a world differently than what the folder name is.",
+            "This lets you choose fancy names for your worlds while keeping the folders nice and neat.",
+            "You may add minecraft color and formatting codes here prepended with a &");
+
+    public static final Message HIDDEN = new Message("world_properties.descriptions.hidden",
+            "The hidden property allows you to have a world that exists but does not show up in lists.");
+
+    public static final Message PREFIX_CHAT = new Message("world_properties.descriptions.prefixChat",
+            "The prefixChat property adds the world's name (or alias) as a prefix to chat messages.");
+
+    public static final Message SEED = new Message("world_properties.descriptions.seed",
+            "The seed property allows you to change the world's seed.");
+
+    public static final Message GENERATOR = new Message("world_properties.descriptions.generator",
+            "The generator property allows you to specify the generator used to generate this world.");
+
+    public static final Message ENVIRONMENT = new Message("world_properties.descriptions.environment",
+            "The environment property the Minecraft world environment such as NORMAL, NETHER, THE_END");
+
+    public static final Message PLAYER_LIMIT = new Message("world_properties.descriptions.playerLimit",
+            "The player limit property limits the number of players in a world at a time.",
+            "A value of -1 or lower signifies no player limit.");
+
+    public static final Message ADJUST_SPAWN = new Message("world_properties.descriptions.adjustSpawn",
+            "The adjust spawn property determines whether or not Multiverse will make adjustments to the world's spawn location if it is unsafe.");
+
+    public static final Message AUTO_LOAD = new Message("world_properties.descriptions.autoLoad",
+            "The autoLoad property dictates whether this world is loaded automatically on startup or not.");
+
+    public static final Message BED_RESPAWN = new Message("world_properties.descriptions.bedRespawn",
+            "The bedRespawn property specifies if a player dying in this world should respawn in their bed or not.");
+
+    public static final Message HUNGER = new Message("world_properties.descriptions.hunger",
+            "The hunger property specifies if hunger is depleted in this world");
+
+    public static final Message BLACK_LIST = new Message("world_properties.descriptions.worldBlacklist",
+            "The worldBlackList property allows you to specify worlds that people cannot go to from this specified world.");
+
+    public static final Message PVP = new Message("world_properties.descriptions.pvp",
+            "The pvp property states whether or not players may harm each other in this world. If set to true, they may.");
+
+    public static final Message SCALE = new Message("world_properties.descriptions.scale",
+            "The scale property represents the scaling of worlds when using Multiverse-NetherPortals.",
+            "Setting this value will have no effect on anything but Multiverse-NetherPortals.");
+
+    public static final Message RESPAWN_WORLD = new Message("world_properties.descriptions.respawnWorld",
+            "The respawnWorld property is the world you will respawn to if you die in this world.",
+            "This value can be the same as this world.");
+
+    public static final Message ALLOW_WEATHER = new Message("world_properties.descriptions.allowWeather",
+            "The allowWeather property specifies whether or not to allow weather events in this world.");
+
+    public static final Message DIFFICULTY = new Message("world_properties.descriptions.difficulty",
+            "The difficulty property allows you to set the difficulty for the world.",
+            "World difficulty affects spawn rates, hunger rates, and other things that make the game more or less difficult.");
+
+    public static final Message AUTO_HEAL = new Message("world_properties.descriptions.autoHeal",
+            "The autoHeal property will specify whether ot not players will regain health in PEACEFUL difficulty only.",
+            "This setting has no effect on worlds with a difficulty greater than peaceful or 0.");
+
+    public static final Message PORTAL_FORM = new Message("world_properties.descriptions.portalForm",
+            "The portalFrom property allows you to specify which type of portals are allowed to be created in this world.");
+
+    public static final Message GAME_MODE = new Message("world_properties.descriptions.gameMode",
+            "The gameMode property allows you to specify the GameMode for this world.",
+            "Players entering this world will automatically be switched to this GameMode unless they are exempted.");
+
+    public static final Message KEEP_SPAWN = new Message("world_properties.descriptions.keepSpawnInMemory",
+            "The keepSpawnInMemory property specifies whether or not to keep the spawn chunks loaded in memory when players aren't in the spawn area.",
+            "Setting this to false will potentially save you some memory.");
+
+    public static final Message SPAWN_LOCATION = new Message("world_properties.descriptions.spawnLocation",
+            "The spawnLocation property specifies where in the world players will spawn.");
+
+    public static final Message AMOUNT = new Message("world_properties.descriptions.amount",
+            "The amount property specifies how much a player has to pay to enter this world.",
+            "What the player has to pay is specified by the 'currency' property");
+
+    public static final Message CURRENCY = new Message("world_properties.descriptions.currency",
+            "The currency property specifies what type of currency the player must pay (if any) to enter this world.",
+            "Currency can be an economy money by specifying -1 or a block type by specifying the block id.");
+
+    public static final Message ANIMALS_SPAWN = new Message("world_properties.descriptions.animals.spawn",
+            "The animals spawn property specifies whether or not to spawn animals in this world.");
+
+    public static final Message ANIMALS_SPAWN_RATE = new Message("world_properties.descriptions.animals.spawnRate",
+            "The animals spawnRate property defines how many ticks in between attempting to spawn animals.",
+            "A value of -1 indicates the default should be used and is recommended unless you know what you are doing.");
+
+    public static final Message ANIMALS_SPAWN_EXCEPTIONS = new Message("world_properties.descriptions.animals.exceptions",
+            "The animals exceptions property defines what animals are exempt from the animals spawn property.");
+
+    public static final Message MONSTERS_SPAWN = new Message("world_properties.descriptions.monsters.spawn",
+            "The monsters spawn property specifies whether or not to spawn monsters in this world.");
+
+    public static final Message MONSTERS_SPAWN_RATE = new Message("world_properties.descriptions.monsters.spawnRate",
+            "The monsters spawnRate property defines how many ticks in between attempting to spawn monsters.",
+            "A value of -1 indicates the default should be used and is recommended unless you know what you are doing.");
+
+    public static final Message MONSTERS_SPAWN_EXCEPTIONS = new Message("world_properties.descriptions.monsters.exceptions",
+            "The monsters exceptions property defines what monsters are exempt from the monsters spawn property.");
+
+
+    public static final Message INVALID_SCALE = new Message("world_properties.validation.scale",
+            "Scale must be a number higher than 0!");
+
+    public static final Message INVALID_RESPAWN_WORLD = new Message("world_properties.validation.respawnWorld",
+            "Respawn world must be a world known to Multiverse!");
+}
@@ -0,0 +1,44 @@
+# Eclipse stuff
+/.classpath
+/.project
+/.settings
+/.checkstyle
+
+# netbeans
+/nbproject
+
+# we use maven!
+/build.xml
+
+# maven
+/target
+
+# vim
+.*.sw[a-p]
+
+# various other potential build files
+/build
+/bin
+/dist
+/manifest.mf
+
+/world
+
+# Mac filesystem dust
+*.DS_Store
+
+# intellij
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# Fern's utils
+uploadtoserver.sh
+
+# Testing files:
+debug.log
+
+# Doxygen
+/docs/html
+debug.txt
@@ -0,0 +1,143 @@
+<!--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+  ~ 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.                                                        ~
+  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-->
+
+<!DOCTYPE module PUBLIC
+    "-//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">
+    <module name="JavadocPackage">
+        <property name="allowLegacy" value="true"/>
+    </module>
+    <module name="NewlineAtEndOfFile" />
+    <module name="Translation"/>
+    <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>
+    <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="TreeWalker">
+        <!-- Make suppression possible -->
+        <module name="FileContentsHolder"/>
+        <!-- Actual checks -->
+        <module name="LineLength">
+            <property name="max" value="160"/>
+            <property name="severity" value="warning"/>
+        </module>
+        <module name="JavadocMethod">
+            <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="JavadocType"/>
+        <module name="JavadocVariable">
+            <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>
+        <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.commands,com.onarandombox.MultiverseCore.destination"/>
+        </module>
+        <module name="IllegalImport"/>
+        <module name="RedundantImport"/>
+        <module name="UnusedImports">
+            <property name="processJavadoc" value="true"/>
+        </module>
+        <module name="MethodLength">
+            <property name="severity" value="warning"/>
+            <property name="countEmpty" value="false"/>
+        </module>
+        <module name="ParameterNumber"/>
+        <module name="EmptyForIteratorPad"/>
+        <module name="MethodParamPad"/>
+        <module name="NoWhitespaceAfter">
+            <property name="tokens" value="BNOT, DEC, DOT, INC, LNOT, UNARY_MINUS, UNARY_PLUS"/>
+        </module>
+        <module name="NoWhitespaceBefore"/>
+        <module name="OperatorWrap"/>
+        <module name="ParenPad"/>
+        <module name="TypecastParenPad"/>
+        <module name="WhitespaceAfter">
+            <property name="severity" value="warning"/>
+        </module>
+        <module name="WhitespaceAround">
+            <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="DoubleCheckedLocking"/>
+        <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="RedundantThrows"/>
+        <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>
@@ -0,0 +1,322 @@
+<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>
+    <parent>
+        <groupId>com.mvplugin</groupId>
+        <artifactId>MultiverseCore</artifactId>
+        <version>3.0-SNAPSHOT</version>
+    </parent>
+    <artifactId>MultiverseCore-Bukkit</artifactId>
+
+    <repositories>
+        <repository>
+            <id>onarandombox</id>
+            <url>http://repo.onarandombox.com/content/groups/public</url>
+        </repository>
+        <repository>
+            <id>Bukkit Official</id>
+            <url>http://repo.bukkit.org/content/repositories/public</url>
+        </repository>
+        <!-- Required for Metrics -->
+        <repository>
+            <id>mcstats</id>
+            <url>http://repo.mcstats.org/content/repositories/snapshots</url>
+        </repository>
+        <!-- Required for Vault -->
+        <repository>
+            <id>herocraft</id>
+            <url>http://ci.herocraftonline.com/plugin/repository/everything/</url>
+        </repository>
+    </repositories>
+
+    <pluginRepositories>
+        <pluginRepository>
+            <id>doodleproject-repo</id>
+            <name>DoodleProject Maven 2 Repository</name>
+            <url>http://doodleproject.sourceforge.net/maven2/release</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+        </pluginRepository>
+    </pluginRepositories>
+
+    <ciManagement>
+        <system>jenkins</system>
+        <url>http://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>
+    </profiles>
+
+    <build>
+        <defaultGoal>clean package</defaultGoal>
+        <plugins>
+            <!-- Compiler -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>2.3.2</version>
+                <configuration>
+                    <source>1.6</source>
+                    <target>1.6</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>com.google.code.maven-replacer-plugin</groupId>
+                <artifactId>maven-replacer-plugin</artifactId>
+                <version>1.3.8</version>
+                <executions>
+                    <execution>
+                        <phase>prepare-package</phase>
+                        <goals>
+                            <goal>replace</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <file>target/classes/plugin.yml</file>
+                    <replacements>
+                        <replacement>
+                            <token>maven-version-number</token>
+                            <value>${project.version}-b${project.build.number}</value>
+                        </replacement>
+                    </replacements>
+                </configuration>
+            </plugin>
+            <!-- Jar Plugin -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>2.3.1</version>
+                <configuration>
+                    <archive>
+                        <manifestEntries>
+                        </manifestEntries>
+                    </archive>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.11</version>
+                <configuration>
+                    <parallel>methods</parallel>
+                    <threadCount>10</threadCount>
+                    <excludes>
+                        <exclude>**/TestCommandSender.java</exclude>
+                        <exclude>**/TestInstanceCreator.java</exclude>
+                    </excludes>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.apache.maven.surefire</groupId>
+                        <artifactId>surefire-junit47</artifactId>
+                        <version>2.11</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <version>2.8</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>2.1.2</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>2.8.1</version>
+                <executions>
+                    <execution>
+                        <id>javadoc-jar</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>jar</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>1.5</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <artifactSet>
+                                <includes>
+                                    <include>com.mvplugin:MultiverseCore-Base</include>
+                                    <include>com.dumptruckman.minecraft:BukkitPlugin</include>
+                                </includes>
+                            </artifactSet>
+                            <relocations>
+                                <relocation>
+                                    <pattern>com.dumptruckman.minecraft.pluginbase</pattern>
+                                    <shadedPattern>com.mvplugin.pluginbase</shadedPattern>
+                                </relocation>
+                            </relocations>
+                            <!--
+                                    <include>me.main__.util:SerializationConfig</include>
+                                    <include>com.pneumaticraft.commandhandler:CommandHandler</include>
+                                    <include>com.dumptruckman.minecraft:buscript</include>
+                                    <include>com.dumptruckman.minecraft:BukkitPlugin</include>
+                                    <include>org.mcstats:metrics</include>
+                                    <include>com.fernferret.allpay:AllPay</include>
+                                </includes>
+                            </artifactSet>
+                            <relocations>
+                                <relocation>
+                                    <pattern>com.fernferret.allpay</pattern>
+                                    <shadedPattern>com.fernferret.allpay.multiverse</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>me.main__.util</pattern>
+                                    <shadedPattern>me.main__.util.multiverse</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>com.pneumaticraft.commandhandler</pattern>
+                                    <shadedPattern>com.pneumaticraft.commandhandler.multiverse</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>buscript</pattern>
+                                    <shadedPattern>buscript.multiverse</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>com.dumptruckman.minecraft.pluginbase.util.Logging</pattern>
+                                    <shadedPattern>com.onarandombox.multiverse.core.util.CoreLogging</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>com.dumptruckman.minecraft.pluginbase.util.DebugLog</pattern>
+                                    <shadedPattern>com.onarandombox.multiverse.util.DebugFileLogger</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>com.dumptruckman.minecraft.pluginbase</pattern>
+                                    <shadedPattern>com.dumptruckman.minecraft.pluginbase.multiverse</shadedPattern>
+                                </relocation>
+                                <relocation>
+                                    <pattern>org.mcstats</pattern>
+                                    <shadedPattern>org.mcstats.multiverse</shadedPattern>
+                                </relocation>
+                            </relocations>
+                            -->
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.mvplugin</groupId>
+            <artifactId>MultiverseCore-Base</artifactId>
+            <version>${project.version}</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- PluginBase Dependency -->
+        <dependency>
+            <groupId>com.dumptruckman.minecraft</groupId>
+            <artifactId>BukkitPlugin</artifactId>
+            <version>1.5-SNAPSHOT</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- Bukkit Dependency -->
+        <dependency>
+            <groupId>org.bukkit</groupId>
+            <artifactId>bukkit</artifactId>
+            <version>1.3.2-R2.1-SNAPSHOT</version>
+            <!-- If you want the lates, use this -->
+            <!-- <version>LATEST</version> -->
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- Start of Economy Dependency -->
+        <dependency>
+            <groupId>com.fernferret.allpay</groupId>
+            <artifactId>AllPay</artifactId>
+            <version>10</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>net.milkbowl.vault</groupId>
+            <artifactId>Vault</artifactId>
+            <version>1.2.19-SNAPSHOT</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- End of Economy Dependency -->
+        <!-- Start of CommandHandler Dependency -->
+        <dependency>
+            <groupId>com.pneumaticraft.commandhandler</groupId>
+            <artifactId>CommandHandler</artifactId>
+            <version>7</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- End of CommandHandler Dependency -->
+        <!-- Start of Buscript Dependency -->
+        <dependency>
+            <groupId>com.dumptruckman.minecraft</groupId>
+            <artifactId>buscript</artifactId>
+            <version>1.0</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- End of Buscript Dependency -->
+        <!-- Start of Metrics Dependency -->
+        <dependency>
+            <groupId>org.mcstats</groupId>
+            <artifactId>metrics</artifactId>
+            <version>1.2-SNAPSHOT</version>
+            <type>jar</type>
+            <scope>compile</scope>
+        </dependency>
+        <!-- End of Metrics Dependency -->
+    </dependencies>
+
+    <distributionManagement>
+        <repository>
+            <id>OnARandomBox</id>
+            <url>http://repo.onarandombox.com/content/repositories/multiverse/</url>
+        </repository>
+        <snapshotRepository>
+            <id>OnARandomBox</id>
+            <url>http://repo.onarandombox.com/content/repositories/multiverse-snapshots/</url>
+        </snapshotRepository>
+    </distributionManagement>
+</project>
@@ -0,0 +1,82 @@
+package com.mvplugin.core;
+
+import com.mvplugin.core.api.BukkitMultiverseWorld;
+import com.mvplugin.core.api.WorldProperties;
+import com.mvplugin.core.api.WorldProperties.Spawning.Animals;
+import com.mvplugin.core.minecraft.PlayerPosition;
+import com.mvplugin.core.minecraft.WorldType;
+import com.mvplugin.core.util.Convert;
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+
+import java.util.UUID;
+
+class BukkitWorld extends AbstractMultiverseWorld implements BukkitMultiverseWorld {
+
+    private final String name;
+    private final UUID worldUID;
+    private final WorldType worldType;
+
+    BukkitWorld(final World world, final WorldProperties worldProperties) {
+        super(worldProperties);
+        this.name = world.getName();
+        this.worldUID = world.getUID();
+        this.worldType = Convert.fromBukkit(world.getWorldType());
+    }
+
+    @Override
+    protected void update(Object obj) {
+        if (obj == WorldProperties.DIFFICULTY) {
+            getBukkitWorld().setDifficulty(Convert.toBukkit(getDifficulty()));
+        } else if (obj == WorldProperties.ALLOW_WEATHER) {
+            if (!isWeatherEnabled()) {
+                final World world = getBukkitWorld();
+                world.setWeatherDuration(0);
+                world.setStorm(false);
+                world.setThunderDuration(0);
+                world.setThundering(false);
+            }
+        } else if (obj == WorldProperties.PVP) {
+            getBukkitWorld().setPVP(isPVPEnabled());
+        } else if (obj == WorldProperties.SPAWN_LOCATION) {
+            final PlayerPosition pos = getSpawnLocation();
+            getBukkitWorld().setSpawnLocation((int) pos.getX(), (int) pos.getY(), (int) pos.getZ());
+        } else if (obj == Animals.SPAWN_RATE) {
+            //getBukkitWorld().set
+        }
+    }
+
+    @Override
+    public String getName() {
+        return this.name;
+    }
+
+    @Override
+    public UUID getWorldUID() {
+        return this.worldUID;
+    }
+
+    @Override
+    public WorldType getWorldType() {
+        return worldType;
+    }
+
+    @Override
+    public World getBukkitWorld() {
+        final World world = Bukkit.getWorld(worldUID);
+        if (world == null) {
+            throw new IllegalStateException("Multiverse lost track of Bukkit world '" + this.name + "'");
+        }
+        return world;
+    }
+
+    @Override
+    public String getTime() {
+        return null;  //To change body of implemented methods use File | Settings | File Templates.
+    }
+
+    @Override
+    public boolean setTime(String timeAsString) {
+        return false;  //To change body of implemented methods use File | Settings | File Templates.
+    }
+}
@@ -0,0 +1,198 @@
+package com.mvplugin.core;
+
+import com.dumptruckman.minecraft.pluginbase.logging.Logging;
+import com.dumptruckman.minecraft.pluginbase.messaging.BundledMessage;
+import com.mvplugin.core.api.BukkitMultiverseWorld;
+import com.mvplugin.core.api.WorldProperties;
+import com.mvplugin.core.util.BukkitLanguage;
+import com.mvplugin.core.util.Convert;
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+import org.bukkit.WorldCreator;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.plugin.Plugin;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.logging.Level;
+
+public class BukkitWorldManager extends AbstractWorldManager {
+
+    private final MultiverseCorePlugin plugin;
+    private final File worldsFolder;
+
+    private final Map<String, WorldProperties> worldPropertiesMap;
+    private final Map<String, String> defaultGens;
+
+    public BukkitWorldManager(MultiverseCorePlugin plugin) {
+        super(plugin);
+        this.plugin = plugin;
+        this.worldsFolder = new File(plugin.getDataFolder(), "worlds");
+        this.worldPropertiesMap = new HashMap<String, WorldProperties>();
+        this.defaultGens = new HashMap<String, String>();
+        initializeDefaultWorldGenerators();
+        initializeWorlds();
+    }
+
+    private void initializeDefaultWorldGenerators() {
+        File[] files = this.plugin.getServerFolder().listFiles(new FilenameFilter() {
+            @Override
+            public boolean accept(File file, String s) {
+                return s.equalsIgnoreCase("bukkit.yml");
+            }
+        });
+        if (files != null && files.length == 1) {
+            FileConfiguration bukkitConfig = YamlConfiguration.loadConfiguration(files[0]);
+            if (bukkitConfig.isConfigurationSection("worlds")) {
+                Set<String> keys = bukkitConfig.getConfigurationSection("worlds").getKeys(false);
+                for (String key : keys) {
+                    defaultGens.put(key, bukkitConfig.getString("worlds." + key + ".generator", ""));
+                }
+            }
+        } else {
+            Logging.warning("Could not read 'bukkit.yml'. Any Default worldgenerators will not be loaded!");
+        }
+    }
+
+    private void initializeWorlds() {
+        StringBuilder builder = new StringBuilder();
+        for (final World w : this.plugin.getServer().getWorlds()) {
+            try {
+                worldsMap.put(w.getName(), getBukkitWorld(w));
+                if (builder.length() != 0) {
+                    builder.append(", ");
+                }
+                builder.append(w.getName());
+            } catch (IOException e) {
+                Logging.severe("Multiverse could not initialize loaded Bukkit world '%s'", w.getName());
+            }
+        }
+
+        for (File file : getPotentialWorldFiles()) {
+            final String worldName = getWorldNameFromFile(file);
+            if (worldsMap.containsKey(worldName)) {
+                continue;
+            }
+            try {
+                WorldProperties worldProperties = getWorldProperties(file);
+                if (worldProperties.get(WorldProperties.AUTO_LOAD)) {
+                    addWorld(worldName, worldProperties.get(WorldProperties.ENVIRONMENT), null, null,
+                            null, worldProperties.get(WorldProperties.GENERATOR),
+                            worldProperties.get(WorldProperties.ADJUST_SPAWN));
+                    if (builder.length() != 0) {
+                        builder.append(", ");
+                    }
+                    builder.append(worldName);
+                } else {
+                    Logging.fine("Not loading '%s' because it is set to autoLoad: false", worldName);
+                }
+            } catch (IOException e) {
+                Logging.getLogger().log(Level.WARNING, String.format("Could not load world from file '%s'", file), e);
+            } catch (WorldCreationException e) {
+                Logging.getLogger().log(Level.WARNING, String.format("Error while attempting to load world '%s'", worldName), e);
+            }
+        }
+
+        // Simple Output to the Console to show how many Worlds were loaded.
+        Logging.config("Multiverse is now managing: %s", builder.toString());
+    }
+
+    private String getWorldNameFromFile(final File file) {
+        final String simpleName = file.getName();
+        if (simpleName.endsWith(".yml")) {
+            return simpleName.substring(0, simpleName.indexOf(".yml"));
+        }
+        return simpleName;
+    }
+
+    private File[] getPotentialWorldFiles() {
+        return worldsFolder.listFiles(new FilenameFilter() {
+            @Override
+            public boolean accept(File dir, String name) {
+                return name.endsWith(".yml");
+            }
+        });
+    }
+
+    private WorldProperties getWorldProperties(final File file) throws IOException {
+        final YamlWorldProperties worldProperties = new YamlWorldProperties(file);
+        worldProperties.setPropertyValidator(WorldProperties.RESPAWN_WORLD, new RespawnWorldValidator(this));
+        return worldProperties;
+    }
+
+    @Override
+    public WorldProperties getWorldProperties(String worldName) throws IOException {
+        final World world = Bukkit.getWorld(worldName);
+        if (world != null) {
+            worldName = world.getName();
+        }
+        if (worldPropertiesMap.containsKey(worldName)) {
+            return worldPropertiesMap.get(worldName);
+        } else {
+            final WorldProperties worldProperties = getWorldProperties(new File(worldsFolder, worldName + ".yml"));
+            worldPropertiesMap.put(worldName, worldProperties);
+            return worldProperties;
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public BukkitMultiverseWorld createWorld(final WorldCreationSettings settings) throws WorldCreationException {
+        if (Bukkit.getWorld(settings.name()) != null) {
+            return null;
+        }
+        
+        final WorldCreator c = WorldCreator.name(settings.name());
+        if (settings.env() != null) {
+            c.environment(Convert.toBukkit(settings.env()));
+        }
+        if (settings.type() != null) {
+            c.type(Convert.toBukkit(settings.type()));
+        }
+        if (settings.seed() != null) {
+            c.seed(settings.seed());
+        }
+        if (settings.generateStructures() != null) {
+            c.generateStructures(settings.generateStructures());
+        }
+        if (settings.generator() != null) {
+            final String[] split = settings.generator().split(":", 2);
+            final String id = (split.length > 1) ? split[1] : null;
+            final Plugin plugin = Bukkit.getPluginManager().getPlugin(split[0]);
+
+            if (plugin == null) {
+                throw new WorldCreationException(new BundledMessage(BukkitLanguage.WGEN_UNKNOWN_GENERATOR, settings.generator()));
+            } else if (!plugin.isEnabled()) {
+                throw new WorldCreationException(new BundledMessage(BukkitLanguage.WGEN_DISABLED_GENERATOR, settings.generator()));
+            } else {
+                c.generator(plugin.getDefaultWorldGenerator(settings.name(), id));
+            }
+        }
+
+        try {
+            final World w = c.createWorld();
+            return getBukkitWorld(w);
+        } catch (Exception e) {
+            throw new WorldCreationException(new BundledMessage(BukkitLanguage.CREATE_WORLD_ERROR, settings.name()), e);
+        }
+    }
+
+    private BukkitWorld getBukkitWorld(final World world) throws IOException {
+        return new BukkitWorld(world, getWorldProperties(world.getName()));
+    }
+
+    @Override
+    public List<String> getUnloadedWorlds() {
+        return Collections.unmodifiableList(new ArrayList<String>(worldPropertiesMap.keySet()));
+    }
+}
@@ -0,0 +1,90 @@
+package com.mvplugin.core;
+
+import com.dumptruckman.minecraft.pluginbase.plugin.AbstractBukkitPlugin;
+import com.dumptruckman.minecraft.pluginbase.properties.Properties;
+import com.mvplugin.core.api.CoreConfig;
+import com.mvplugin.core.api.MultiverseCore;
+import com.mvplugin.core.command.ImportCommand;
+import com.mvplugin.core.util.PropertyDescriptions;
+
+import java.io.IOException;
+
+/**
+ * The primary Bukkit plugin implementation of Multiverse-Core.
+ *
+ * See {@link MultiverseCore} for a more detailed external api javadocs.
+ */
+public class MultiverseCorePlugin extends AbstractBukkitPlugin implements MultiverseCore {
+
+    private static final int PROTOCOL = 19;
+    private static final String COMMAND_PREFIX = "mv";
+
+    private BukkitWorldManager worldManager;
+
+    public MultiverseCorePlugin() {
+        this.setPermissionName("multiverse.core");
+    }
+
+    @Override
+    protected void onPluginLoad() {
+        PropertyDescriptions.init();
+    }
+
+    @Override
+    public void onPluginEnable() {
+        worldManager = new BukkitWorldManager(this);
+    }
+
+    @Override
+    protected void onReloadConfig() {
+        worldManager = new BukkitWorldManager(this);
+    }
+
+    @Override
+    protected void registerCommands() {
+        registerCommand(ImportCommand.class);
+    }
+
+    @Override
+    public String getCommandPrefix() {
+        return COMMAND_PREFIX;
+    }
+
+    @Override
+    protected Properties getNewConfig() throws IOException {
+        return new YamlCoreConfig(this);
+    }
+
+    @Override
+    public CoreConfig config() {
+        return (CoreConfig) super.config();
+    }
+
+    @Override
+    public CoreConfig getMVConfig() {
+        return config();
+    }
+
+    @Override
+    protected boolean useDatabase() {
+        return false;
+    }
+
+    @Override
+    public BukkitWorldManager getWorldManager() {
+        return this.worldManager;
+    }
+
+    @Override
+    public MultiverseCore getCore() {
+        return this;
+    }
+
+    @Override
+    public void setCore(MultiverseCore core) { }
+
+    @Override
+    public int getProtocolVersion() {
+        return PROTOCOL;
+    }
+}
@@ -0,0 +1,17 @@
+package com.mvplugin.core;
+
+import com.dumptruckman.minecraft.pluginbase.properties.YamlProperties;
+import com.mvplugin.core.api.CoreConfig;
+
+import java.io.File;
+import java.io.IOException;
+
+/**
+ * A yaml implementation of Multiverse-Core's primary configuration file.
+ */
+class YamlCoreConfig extends YamlProperties implements CoreConfig {
+
+    public YamlCoreConfig(MultiverseCorePlugin plugin) throws IOException {
+        super(true, true, new File(plugin.getDataFolder(), "config.yml"), CoreConfig.class);
+    }
+}
@@ -0,0 +1,76 @@
+package com.mvplugin.core;
+
+import com.dumptruckman.minecraft.pluginbase.properties.PropertySerializer;
+import com.dumptruckman.minecraft.pluginbase.properties.YamlProperties;
+import com.mvplugin.core.api.WorldProperties;
+import com.mvplugin.core.minecraft.PlayerPosition;
+import org.bukkit.configuration.ConfigurationSection;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+/**
+ * YAML implementation of {@link WorldProperties} which will store all the world properties in a
+ * YAML file named after the world.
+ */
+class YamlWorldProperties extends YamlProperties implements WorldProperties {
+
+    YamlWorldProperties(File configFile) throws IOException {
+        super(false, true, configFile, WorldProperties.class);
+    }
+
+    @Override
+    protected void registerSerializers() {
+        super.registerSerializers();
+        setPropertySerializer(PlayerPosition.class, new PlayerPositionSerializer());
+    }
+
+    private static class PlayerPositionSerializer implements PropertySerializer<PlayerPosition> {
+        @Override
+        public PlayerPosition deserialize(Object o) {
+            String world = "";
+            double x = 0D;
+            double y = 0D;
+            double z = 0D;
+            float pitch = 0F;
+            float yaw = 0F;
+            if (o instanceof ConfigurationSection) {
+                o = ((ConfigurationSection) o).getValues(false);
+            }
+            if (o instanceof Map) {
+                Map map = (Map) o;
+                world = map.get("world").toString();
+                try {
+                    x = Double.valueOf(map.get("x").toString());
+                } catch (Exception ignore) { }
+                try {
+                    y = Double.valueOf(map.get("y").toString());
+                } catch (Exception ignore) { }
+                try {
+                    z = Double.valueOf(map.get("z").toString());
+                } catch (Exception ignore) { }
+                try {
+                    pitch = Float.valueOf(map.get("pitch").toString());
+                } catch (Exception ignore) { }
+                try {
+                    yaw = Float.valueOf(map.get("yaw").toString());
+                } catch (Exception ignore) { }
+            }
+            return new PlayerPosition(world, x, y, z, pitch, yaw);
+        }
+
+        @Override
+        public Object serialize(PlayerPosition playerPosition) {
+            Map<String, Object> result = new LinkedHashMap<String, Object>(6);
+            result.put("world", playerPosition.getWorld() != null ? playerPosition.getWorld() : "");
+            result.put("x", playerPosition.getX());
+            result.put("y", playerPosition.getY());
+            result.put("z", playerPosition.getZ());
+            result.put("pitch", playerPosition.getPitch());
+            result.put("yaw", playerPosition.getYaw());
+            return result;
+        }
+    }
+}
@@ -0,0 +1,16 @@
+package com.mvplugin.core.api;
+
+import org.bukkit.World;
+
+/**
+ * Additional API for a Multiverse handled world specifically for Bukkit.
+ */
+public interface BukkitMultiverseWorld extends MultiverseWorld {
+
+    /**
+     * Gets the Bukkit {@link World} associated with this MultiverseWorld.
+     *
+     * @return The Bukkit world associated with this Multiverse world.
+     */
+    World getBukkitWorld();
+}
@@ -0,0 +1,12 @@
+package com.mvplugin.core.util;
+
+import com.dumptruckman.minecraft.pluginbase.messaging.Message;
+
+public class BukkitLanguage {
+    public static final Message CREATE_WORLD_ERROR = new Message("worlds.create_world_error",
+            "&aBukkit&f experienced a problem while attempting to create '&b%s&f'!");
+    public static final Message WGEN_UNKNOWN_GENERATOR = new Message("worlds.create.unknown_generator",
+            "I can't create a &bBukkit&f world that uses the generator &c%s&f because it doesn't exist!");
+    public static final Message WGEN_DISABLED_GENERATOR = new Message("worlds.create.unknown_generator",
+            "I can't create a &bBukkit&f world that uses the generator &c%s&f because it is not enabled!");
+}
@@ -0,0 +1,33 @@
+package com.mvplugin.core.util;
+
+import com.mvplugin.core.minecraft.PlayerPosition;
+import com.mvplugin.core.minecraft.WorldEnvironment;
+import org.bukkit.Difficulty;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.World.Environment;
+import org.bukkit.WorldType;
+
+public final class Convert {
+    private Convert() {}
+
+    public static Difficulty toBukkit(com.mvplugin.core.minecraft.Difficulty d) {
+        return Difficulty.valueOf(d.name());
+    }
+    
+    public static WorldType toBukkit(com.mvplugin.core.minecraft.WorldType t) {
+        return WorldType.valueOf(t.name());
+    }
+
+    public static com.mvplugin.core.minecraft.WorldType fromBukkit(WorldType t) {
+        return com.mvplugin.core.minecraft.WorldType.valueOf(t.name());
+    }
+
+    public static Environment toBukkit(WorldEnvironment e) {
+        return Environment.valueOf(e.name());
+    }
+
+    public static Location toBukkit(PlayerPosition position, World world) {
+        return new Location(world, position.getX(), position.getY(), position.getZ());
+    }
+}
@@ -0,0 +1,4 @@
+name: Multiverse-Core
+main: com.mvplugin.core.MultiverseCorePlugin
+authors: ['Rigby', 'fernferret', 'lithium3141', 'main--', 'dumptruckman']
+version: maven-version-number
@@ -104,6 +104,7 @@
        </module>
        <module name="LeftCurly"/>
        <module name="RightCurly"/>
+        <module name="DoubleCheckedLocking"/>
        <module name="EmptyStatement"/>
        <module name="EqualsHashCode"/>
        <module name="HiddenField">
@@ -115,6 +116,7 @@
            <property name="ignoreNumbers" value="-1, 0, 0.5, 1, 2, 3"/>
        </module>
        <module name="MissingSwitchDefault"/>
+        <module name="RedundantThrows"/>
        <module name="SimplifyBooleanExpression"/>
        <module name="SimplifyBooleanReturn"/>
        <!-- Don't like errors for `final` missing
@@ -7,24 +7,10 @@

 package com.onarandombox.MultiverseCore;

-import java.io.BufferedReader;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.UnsupportedEncodingException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.logging.Level;
-
 import buscript.Buscript;
 import com.dumptruckman.minecraft.util.Logging;
-import com.onarandombox.MultiverseCore.MVWorld.NullLocation;
+import com.fernferret.allpay.AllPay;
+import com.fernferret.allpay.GenericBank;
 import com.onarandombox.MultiverseCore.api.BlockSafety;
 import com.onarandombox.MultiverseCore.api.Core;
 import com.onarandombox.MultiverseCore.api.LocationManipulation;
@@ -32,6 +18,7 @@ import com.onarandombox.MultiverseCore.api.MVPlugin;
 import com.onarandombox.MultiverseCore.api.MVWorldManager;
 import com.onarandombox.MultiverseCore.api.MultiverseCoreConfig;
 import com.onarandombox.MultiverseCore.api.MultiverseMessaging;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.onarandombox.MultiverseCore.api.SafeTTeleporter;
 import com.onarandombox.MultiverseCore.commands.AnchorCommand;
 import com.onarandombox.MultiverseCore.commands.CheckCommand;
@@ -43,8 +30,6 @@ import com.onarandombox.MultiverseCore.commands.CreateCommand;
 import com.onarandombox.MultiverseCore.commands.DebugCommand;
 import com.onarandombox.MultiverseCore.commands.DeleteCommand;
 import com.onarandombox.MultiverseCore.commands.EnvironmentCommand;
-import com.onarandombox.MultiverseCore.commands.GameruleCommand;
-import com.onarandombox.MultiverseCore.commands.GamerulesCommand;
 import com.onarandombox.MultiverseCore.commands.GeneratorCommand;
 import com.onarandombox.MultiverseCore.commands.HelpCommand;
 import com.onarandombox.MultiverseCore.commands.ImportCommand;
@@ -68,7 +53,6 @@ import com.onarandombox.MultiverseCore.commands.TeleportCommand;
 import com.onarandombox.MultiverseCore.commands.UnloadCommand;
 import com.onarandombox.MultiverseCore.commands.VersionCommand;
 import com.onarandombox.MultiverseCore.commands.WhoCommand;
-import com.onarandombox.MultiverseCore.commandtools.queue.CommandQueueManager;
 import com.onarandombox.MultiverseCore.destination.AnchorDestination;
 import com.onarandombox.MultiverseCore.destination.BedDestination;
 import com.onarandombox.MultiverseCore.destination.CannonDestination;
@@ -76,58 +60,61 @@ import com.onarandombox.MultiverseCore.destination.DestinationFactory;
 import com.onarandombox.MultiverseCore.destination.ExactDestination;
 import com.onarandombox.MultiverseCore.destination.PlayerDestination;
 import com.onarandombox.MultiverseCore.destination.WorldDestination;
-import com.onarandombox.MultiverseCore.event.MVDebugModeEvent;
 import com.onarandombox.MultiverseCore.event.MVVersionEvent;
+import com.onarandombox.MultiverseCore.exceptions.PropertyDoesNotExistException;
 import com.onarandombox.MultiverseCore.listeners.MVAsyncPlayerChatListener;
 import com.onarandombox.MultiverseCore.listeners.MVChatListener;
 import com.onarandombox.MultiverseCore.listeners.MVEntityListener;
-import com.onarandombox.MultiverseCore.listeners.MVMapListener;
 import com.onarandombox.MultiverseCore.listeners.MVPlayerChatListener;
 import com.onarandombox.MultiverseCore.listeners.MVPlayerListener;
+import com.onarandombox.MultiverseCore.listeners.MVPluginListener;
 import com.onarandombox.MultiverseCore.listeners.MVPortalListener;
 import com.onarandombox.MultiverseCore.listeners.MVWeatherListener;
-import com.onarandombox.MultiverseCore.listeners.MVWorldInitListener;
-import com.onarandombox.MultiverseCore.listeners.MVWorldListener;
 import com.onarandombox.MultiverseCore.utils.AnchorManager;
-import com.onarandombox.MultiverseCore.utils.CompatibilityLayer;
-import com.onarandombox.MultiverseCore.utils.MVEconomist;
 import com.onarandombox.MultiverseCore.utils.MVMessaging;
 import com.onarandombox.MultiverseCore.utils.MVPermissions;
 import com.onarandombox.MultiverseCore.utils.MVPlayerSession;
-import com.onarandombox.MultiverseCore.utils.MaterialConverter;
-import com.onarandombox.MultiverseCore.utils.TestingMode;
-import com.onarandombox.MultiverseCore.utils.metrics.MetricsConfigurator;
 import com.onarandombox.MultiverseCore.utils.SimpleBlockSafety;
 import com.onarandombox.MultiverseCore.utils.SimpleLocationManipulation;
 import com.onarandombox.MultiverseCore.utils.SimpleSafeTTeleporter;
-import com.onarandombox.MultiverseCore.utils.UnsafeCallWrapper;
 import com.onarandombox.MultiverseCore.utils.VaultHandler;
 import com.onarandombox.MultiverseCore.utils.WorldManager;
 import com.pneumaticraft.commandhandler.CommandHandler;
-import me.main__.util.SerializationConfig.NoSuchPropertyException;
 import me.main__.util.SerializationConfig.SerializationConfig;
 import org.bukkit.ChatColor;
 import org.bukkit.Difficulty;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
+import org.bukkit.World.Environment;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
 import org.bukkit.configuration.Configuration;
 import org.bukkit.configuration.ConfigurationSection;
-import org.bukkit.configuration.InvalidConfigurationException;
 import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.entity.Player;
-import org.bukkit.plugin.PluginDescriptionFile;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
-import org.bukkit.plugin.java.JavaPluginLoader;
+import org.mcstats.Metrics;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.logging.Level;

 /**
 * The implementation of the Multiverse-{@link Core}.
 */
 public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
-    private static final int PROTOCOL = 24;
+    private static final int PROTOCOL = 18;
    // TODO: Investigate if this one is really needed to be static.
    // Doubt it. -- FernFerret
    private static Map<String, String> teleportQueue = new HashMap<String, String>();
@@ -136,21 +123,6 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
    // TODO please let's make this non-static
    private volatile MultiverseCoreConfiguration config;

-    public MultiverseCore() {
-        super();
-    }
-
-    /**
-     * This is for unit testing.
-     * @param loader The PluginLoader to use.
-     * @param description The Description file to use.
-     * @param dataFolder The folder that other datafiles can be found in.
-     * @param file The location of the plugin.
-     */
-    public MultiverseCore(JavaPluginLoader loader, PluginDescriptionFile description, File dataFolder, File file) {
-        super(loader, description, dataFolder, file);
-    }
-
    /**
     * This method is used to find out who is teleporting a player.
     * @param playerName The teleported player (the teleportee).
@@ -176,6 +148,11 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        teleportQueue.put(teleportee, teleporter);
    }

+    @Override
+    public String toString() {
+        return "The Multiverse-Core Plugin";
+    }
+
    /**
     * {@inheritDoc}
     * @deprecated This is now deprecated, nobody needs it any longer.
@@ -205,7 +182,6 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {

    // Setup our Map for our Commands using the CommandHandler.
    private CommandHandler commandHandler;
-    private CommandQueueManager commandQueueManager;

    private static final String LOG_TAG = "[Multiverse-Core]";

@@ -220,22 +196,24 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
    // Setup the block/player/entity listener.
    private final MVPlayerListener playerListener = new MVPlayerListener(this);
    private final MVEntityListener entityListener = new MVEntityListener(this);
+    private final MVPluginListener pluginListener = new MVPluginListener(this);
    private final MVWeatherListener weatherListener = new MVWeatherListener(this);
    private final MVPortalListener portalListener = new MVPortalListener(this);
-    private final MVWorldListener worldListener = new MVWorldListener(this);
    private MVChatListener chatListener;

    // HashMap to contain information relating to the Players.
    private HashMap<String, MVPlayerSession> playerSessions;
-    private MVEconomist economist;
+    private VaultHandler vaultHandler;
+    private GenericBank bank = null;
+    private AllPay banker;
    private Buscript buscript;
    private int pluginCount;
    private DestinationFactory destFactory;
+    //private SpoutInterface spoutInterface = null;
    private MultiverseMessaging messaging;
    private BlockSafety blockSafety;
    private LocationManipulation locationManipulation;
    private SafeTTeleporter safeTTeleporter;
-    private UnsafeCallWrapper unsafeCallWrapper;

    private File serverFolder = new File(System.getProperty("user.dir"));

@@ -244,7 +222,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        // Register our config
        SerializationConfig.registerAll(MultiverseCoreConfiguration.class);
        // Register our world
-        SerializationConfig.registerAll(WorldProperties.class);
+        SerializationConfig.registerAll(MVWorld.class);
        // Create our DataFolder
        getDataFolder().mkdirs();
        // Setup our Debug Log
@@ -256,20 +234,31 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        this.locationManipulation = new SimpleLocationManipulation();
        // Setup our SafeTTeleporter
        this.safeTTeleporter = new SimpleSafeTTeleporter(this);
-        this.unsafeCallWrapper = new UnsafeCallWrapper(this);
-        // Setup our CompatibilityLayer
-        CompatibilityLayer.init();
    }

-
+    /**
+     * {@inheritDoc}
+     * @deprecated This is deprecated.
+     */
    @Override
    @Deprecated
-    public VaultHandler getVaultHandler() {
-        return getEconomist().getVaultHandler();
+    public FileConfiguration getMVConfiguration() {
+        return this.multiverseConfig;
    }

-    public MVEconomist getEconomist() {
-        return economist;
+    /**
+     * {@inheritDoc}
+     * @deprecated Now using Vault.
+     */
+    @Override
+    @Deprecated
+    public GenericBank getBank() {
+        return this.bank;
+    }
+
+    @Override
+    public VaultHandler getVaultHandler() {
+        return vaultHandler;
    }

    /**
@@ -277,10 +266,9 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
     */
    @Override
    public void onEnable() {
-        getServer().getPluginManager().registerEvents(new MVWorldInitListener(this), this);
-
        this.messaging = new MVMessaging();
-        this.economist = new MVEconomist(this);
+        this.banker = new AllPay(this, LOG_TAG + " ");
+        this.vaultHandler = new VaultHandler(this);
        // Load the defaultWorldGenerators
        this.worldManager.getDefaultWorldGenerators();

@@ -288,9 +276,10 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        // Setup Permissions, we'll do an initial check for the Permissions plugin then fall back on isOP().
        this.ph = new MVPermissions(this);

+        this.bank = this.banker.loadEconPlugin();
+
        // Setup the command manager
        this.commandHandler = new CommandHandler(this, this.ph);
-        this.commandQueueManager = new CommandQueueManager(this);
        // Call the Function to assign all the Commands to their Class.
        this.registerCommands();

@@ -308,11 +297,12 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        // Setup & Load our Configuration files.
        loadConfigs();
        if (this.multiverseConfig != null) {
+            Logging.setDebugLevel(getMVConfig().getGlobalDebug());
            Logging.setShowingConfig(!getMVConfig().getSilentStart());
            this.worldManager.loadDefaultWorlds();
            this.worldManager.loadWorlds(true);
        } else {
-            Logging.severe("Your configs were not loaded. Very little will function in Multiverse.");
+            this.log(Level.SEVERE, "Your configs were not loaded. Very little will function in Multiverse.");
        }
        this.anchorManager.loadAnchors();

@@ -336,41 +326,118 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
            this.chatListener = new MVPlayerChatListener(this, this.playerListener);
        }
        getServer().getPluginManager().registerEvents(this.chatListener, this);
+        /*
+        // Check to see if spout was already loaded (most likely):
+        if (this.getServer().getPluginManager().getPlugin("Spout") != null) {
+            this.setSpout();
+            this.log(Level.INFO, "Spout integration enabled.");
+        }
+        */

        this.initializeBuscript();
        this.setupMetrics();

        // Output a little snippet to show it's enabled.
        Logging.config("Version %s (API v%s) Enabled - By %s", this.getDescription().getVersion(), PROTOCOL, getAuthors());
-
-        if (getMVConfig().isShowingDonateMessage()) {
-            getLogger().config("Help dumptruckman keep this project alive. Become a patron! https://www.patreon.com/dumptruckman");
-            getLogger().config("One time donations are also appreciated: https://www.paypal.me/dumptruckman");
-        }
-    }
-
-    private void setupMetrics() {
-        if (TestingMode.isDisabled()) {
-            MetricsConfigurator.configureMetrics(this);
-        }
    }

    /**
     * Initializes the buscript javascript library.
     */
    private void initializeBuscript() {
-        buscript = null;
+        buscript = new Buscript(this);
+        // Add global variable "multiverse" to javascript environment
+        buscript.getGlobalScope().put("multiverse", buscript.getGlobalScope(), this);
+    }

-        if (this.getMVConfig().getEnableBuscript()) {
-            try {
-                buscript = new Buscript(this);
-                // Add global variable "multiverse" to javascript environment
-                buscript.setScriptVariable("multiverse", this);
-            } catch (NullPointerException e) {
-                Logging.warning("Buscript failed to load! The script command will be disabled! " +
-                        "If you would like not to see this message, " +
-                        "use `/mv conf enablebuscript false` to disable Buscript from loading.");
-            }
+    /**
+     * Plotter for Environment-Values.
+     */
+    private static final class EnvironmentPlotter extends Metrics.Plotter {
+        private MultiverseCore core;
+        private final Environment env;
+
+        public EnvironmentPlotter(MultiverseCore core, Environment env) {
+            super(envToString(env));
+            this.core = core;
+            this.env = env;
+        }
+
+        private static String envToString(Environment env) {
+            return new StringBuilder().append(env.name().toUpperCase().charAt(0))
+                    .append(env.name().toLowerCase().substring(1)).toString();
+        }
+
+        @Override
+        public int getValue() {
+            int count = 0;
+            for (MultiverseWorld w : core.getMVWorldManager().getMVWorlds())
+                if (w.getEnvironment() == env)
+                    count++;
+            core.log(Level.FINE, String.format("Tracking %d worlds of type %s", count, env));
+            return count;
+        }
+    }
+
+    /**
+     * Plotter for Generator-Values.
+     */
+    private static final class GeneratorPlotter extends Metrics.Plotter {
+        private MultiverseCore core;
+        private final String gen;
+
+        public GeneratorPlotter(MultiverseCore core, String gen) {
+            super(gen);
+            this.core = core;
+            this.gen = gen;
+        }
+
+        @Override
+        public int getValue() {
+            int count = 0;
+            for (MultiverseWorld w : core.getMVWorldManager().getMVWorlds())
+                if (gen.equals(w.getGenerator()))
+                    count++;
+            core.log(Level.FINE, String.format("Tracking %d worlds of type %s", count, gen));
+            return count;
+        }
+    }
+
+    private void setupMetrics() {
+        try {
+            Metrics m = new Metrics(this);
+
+            Metrics.Graph envGraph = m.createGraph("worlds_by_env");
+            for (Environment env : Environment.values())
+                envGraph.addPlotter(new EnvironmentPlotter(this, env));
+
+            m.addCustomData(new Metrics.Plotter("Loaded worlds") {
+                @Override
+                public int getValue() {
+                    return getMVWorldManager().getMVWorlds().size();
+                }
+            });
+            m.addCustomData(new Metrics.Plotter("Total number of worlds") {
+                @Override
+                public int getValue() {
+                    return getMVWorldManager().getMVWorlds().size()
+                            + getMVWorldManager().getUnloadedWorlds().size();
+                }
+            });
+
+            Set<String> gens = new HashSet<String>();
+            for (MultiverseWorld w : this.getMVWorldManager().getMVWorlds())
+                gens.add(w.getGenerator());
+            gens.remove(null);
+            gens.remove("null");
+            Metrics.Graph genGraph = m.createGraph("custom_gens");
+            for (String gen : gens)
+                genGraph.addPlotter(new GeneratorPlotter(this, gen));
+
+            m.start();
+            log(Level.FINE, "Metrics have run!");
+        } catch (IOException e) {
+            log(Level.WARNING, "There was an issue while enabling metrics: " + e.getMessage());
        }
    }

@@ -392,11 +459,10 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        PluginManager pm = getServer().getPluginManager();
        pm.registerEvents(this.playerListener, this);
        pm.registerEvents(this.entityListener, this);
+        pm.registerEvents(this.pluginListener, this);
        pm.registerEvents(this.weatherListener, this);
        pm.registerEvents(this.portalListener, this);
-        Logging.info(ChatColor.GREEN + "We are aware of the warning about the deprecated event. There is no alternative that allows us to do what we need to do and performance impact is negligible. It is safe to ignore.");
-        pm.registerEvents(this.worldListener, this);
-        pm.registerEvents(new MVMapListener(this), this);
+
    }

    /**
@@ -406,19 +472,8 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
    public void loadConfigs() {
        // Now grab the Configuration Files.
        this.multiverseConfig = YamlConfiguration.loadConfiguration(new File(getDataFolder(), "config.yml"));
-        InputStream resourceURL = this.getClass().getResourceAsStream("/defaults/config.yml");
-
-        // Read in our default config with UTF-8 now
-        Configuration coreDefaults;
-        try {
-            coreDefaults = YamlConfiguration.loadConfiguration(new BufferedReader(new InputStreamReader(resourceURL, "UTF-8")));
-            this.multiverseConfig.setDefaults(coreDefaults);
-        } catch (UnsupportedEncodingException e) {
-            Logging.severe("Couldn't load default config with UTF-8 encoding. Details follow:");
-            e.printStackTrace();
-            Logging.severe("Default configs NOT loaded.");
-        }
-
+        Configuration coreDefaults = YamlConfiguration.loadConfiguration(this.getClass().getResourceAsStream("/defaults/config.yml"));
+        this.multiverseConfig.setDefaults(coreDefaults);
        this.multiverseConfig.options().copyDefaults(false);
        this.multiverseConfig.options().copyHeader(true);

@@ -442,12 +497,6 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        // Old Config Format
        this.migrate22Values();
        this.saveMVConfigs();
-
-        int level = Logging.getDebugLevel();
-        Logging.setDebugLevel(getMVConfig().getGlobalDebug());
-        if (level != Logging.getDebugLevel()) {
-            getServer().getPluginManager().callEvent(new MVDebugModeEvent(level));
-        }
    }

    /**
@@ -501,25 +550,15 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        }
    }

-    private static final char PATH_SEPARATOR = '\uF8FF';
-
    /**
     * Migrate the worlds.yml to SerializationConfig.
     */
    private void migrateWorldConfig() { // SUPPRESS CHECKSTYLE: MethodLength
-        FileConfiguration wconf = new YamlConfiguration();
-        wconf.options().pathSeparator(PATH_SEPARATOR);
-        File worldsFile = new File(getDataFolder(), "worlds.yml");
-        try {
-            wconf.load(worldsFile);
-        } catch (IOException e) {
-            Logging.warning("Cannot load worlds.yml");
-        } catch (InvalidConfigurationException e) {
-            Logging.warning("Your worlds.yml is invalid!");
-        }
+        FileConfiguration wconf = YamlConfiguration
+                .loadConfiguration(new File(getDataFolder(), "worlds.yml"));

        if (!wconf.isConfigurationSection("worlds")) { // empty config
-            Logging.fine("No worlds to migrate!");
+            this.log(Level.FINE, "No worlds to migrate!");
            return;
        }

@@ -528,13 +567,14 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        boolean wasChanged = false;
        Map<String, Object> newValues = new LinkedHashMap<String, Object>(values.size());
        for (Map.Entry<String, Object> entry : values.entrySet()) {
-            if (entry.getValue() instanceof WorldProperties) {
+            if (entry.getValue() instanceof MVWorld) {
                // fine
                newValues.put(entry.getKey(), entry.getValue());
            } else if (entry.getValue() instanceof ConfigurationSection) {
-                Logging.fine("Migrating: " + entry.getKey());
+                this.log(Level.FINE, "Migrating: " + entry.getKey());
                // we have to migrate this
-                WorldProperties world = new WorldProperties(Collections.EMPTY_MAP);
+                MVWorld world = new MVWorld(Collections.EMPTY_MAP);
+                world.setPluginAndWorld(this, entry.getKey());
                ConfigurationSection section = (ConfigurationSection) entry.getValue();

                // migrate animals and monsters
@@ -568,9 +608,8 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
                // migrate entryfee
                if (section.isConfigurationSection("entryfee")) {
                    ConfigurationSection feeSection = section.getConfigurationSection("entryfee");
-                    if (feeSection.isInt("currency")) {
-                        world.setCurrency(MaterialConverter.convertConfigType(feeSection, "currency"));
-                    }
+                    if (feeSection.isInt("currency"))
+                        world.setCurrency(feeSection.getInt("currency"));

                    if (feeSection.isDouble("amount"))
                        world.setPrice(feeSection.getDouble("amount"));
@@ -629,8 +668,8 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
                // migrate portalform
                if (section.isString("portalform")) {
                    try {
-                        world.setProperty("portalform", section.getString("portalform"), true);
-                    } catch (NoSuchPropertyException e) {
+                        world.setPropertyValue("portalform", section.getString("portalform"));
+                    } catch (PropertyDoesNotExistException e) {
                        throw new RuntimeException("Who forgot to update the migrator?", e);
                    }
                }
@@ -638,8 +677,8 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
                // migrate environment
                if (section.isString("environment")) {
                    try {
-                        world.setProperty("environment", section.getString("environment"), true);
-                    } catch (NoSuchPropertyException e) {
+                        world.setPropertyValue("environment", section.getString("environment"));
+                    } catch (PropertyDoesNotExistException e) {
                        throw new RuntimeException("Who forgot to update the migrator?", e);
                    }
                }
@@ -677,7 +716,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
                // migrate spawn
                if (section.isConfigurationSection("spawn")) {
                    ConfigurationSection spawnSect = section.getConfigurationSection("spawn");
-                    Location spawnLoc = new NullLocation();
+                    Location spawnLoc = world.getSpawnLocation();
                    if (spawnSect.isDouble("yaw"))
                        spawnLoc.setYaw((float) spawnSect.getDouble("yaw"));
                    if (spawnSect.isDouble("pitch"))
@@ -694,14 +733,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {

                // migrate difficulty
                if (section.isString("difficulty")) {
-                    Difficulty difficulty;
-                    try {
-                        difficulty = Difficulty.valueOf(section.getString("difficulty").toUpperCase());
-                    } catch (IllegalArgumentException e) {
-                        Logging.warning("Could not parse difficulty: " + section.getString("difficulty"));
-                        Logging.warning("Setting world " + entry.getKey() + " difficulty to NORMAL");
-                        difficulty = Difficulty.NORMAL;
-                    }
+                    final Difficulty difficulty = Difficulty.valueOf(section.getString("difficulty").toUpperCase());
                    if (difficulty != null) {
                        world.setDifficulty(difficulty);
                    }
@@ -716,7 +748,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
                wasChanged = true;
            } else {
                // huh?
-                Logging.warning("Removing unknown entry in the config: " + entry);
+                this.log(Level.WARNING, "Removing unknown entry in the config: " + entry);
                // just don't add to newValues
                wasChanged = true;
            }
@@ -790,8 +822,6 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        this.commandHandler.registerCommand(new GeneratorCommand(this));
        this.commandHandler.registerCommand(new CheckCommand(this));
        this.commandHandler.registerCommand(new ScriptCommand(this));
-        this.commandHandler.registerCommand(new GameruleCommand(this));
-        this.commandHandler.registerCommand(new GamerulesCommand(this));
    }

    /**
@@ -800,6 +830,8 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
    @Override
    public void onDisable() {
        this.saveMVConfigs();
+        this.banker = null;
+        this.bank = null;
        Logging.shutdown();
    }

@@ -816,6 +848,17 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        }
    }

+    /**
+     * {@inheritDoc}
+     *
+     * @deprecated This is deprecated.
+     */
+    @Override
+    @Deprecated
+    public com.onarandombox.MultiverseCore.utils.SafeTTeleporter getTeleporter() {
+        return new com.onarandombox.MultiverseCore.utils.SafeTTeleporter(this);
+    }
+
    /**
     * {@inheritDoc}
     */
@@ -850,12 +893,8 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {

    /**
     * {@inheritDoc}
-     *
-     * @deprecated This is now deprecated, nobody needs it any longer.
-     * All logging is now done with {@link Logging}.
     */
    @Override
-    @Deprecated
    public void log(Level level, String msg) {
        Logging.log(level, msg);
    }
@@ -922,15 +961,6 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        return this.commandHandler;
    }

-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    @Deprecated
-    public CommandQueueManager getCommandQueueManager() {
-        return commandQueueManager;
-    }
-
    /**
     * Gets the log-tag.
     *
@@ -987,6 +1017,26 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        this.pluginCount -= 1;
    }

+    /**
+     * {@inheritDoc}
+     * @deprecated Now using Vault.
+     */
+    @Override
+    @Deprecated
+    public AllPay getBanker() {
+        return this.banker;
+    }
+
+    /**
+     * {@inheritDoc}
+     * @deprecated Now using Vault.
+     */
+    @Override
+    @Deprecated
+    public void setBank(GenericBank bank) {
+        this.bank = bank;
+    }
+
    /**
     * {@inheritDoc}
     */
@@ -1028,6 +1078,25 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
        this.serverFolder = newServerFolder;
    }

+    /*
+    /**
+     * Initializes Spout.
+     * /
+    public void setSpout() {
+        this.spoutInterface = new SpoutInterface();
+        this.commandHandler.registerCommand(new SpoutCommand(this));
+    }
+
+    /**
+     * Gets our {@link SpoutInterface}.
+     *
+     * @return The {@link SpoutInterface} we're using.
+     * /
+    public SpoutInterface getSpout() {
+        return this.spoutInterface;
+    }
+    */
+
    /**
     * {@inheritDoc}
     */
@@ -1083,7 +1152,7 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
            this.multiverseConfig.save(new File(getDataFolder(), "config.yml"));
            return true;
        } catch (IOException e) {
-            Logging.severe("Could not save Multiverse config.yml config. Please check your file permissions.");
+            this.log(Level.SEVERE, "Could not save Multiverse config.yml config. Please check your file permissions.");
            return false;
        }
    }
@@ -1131,22 +1200,12 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {

    /**
     * {@inheritDoc}
-     * @deprecated This is deprecated! Do not use!
+     * @deprecated This is deprecated!
     */
    @Override
    @Deprecated
    public Boolean regenWorld(String name, Boolean useNewSeed, Boolean randomSeed, String seed) {
-        return this.worldManager.regenWorld(name, useNewSeed, randomSeed, seed, false);
-    }
-
-    /**
-     * {@inheritDoc}
-     * @deprecated This is deprecated! Do not use!
-     */
-    @Override
-    @Deprecated
-    public Boolean regenWorld(String name, Boolean useNewSeed, Boolean randomSeed, String seed, Boolean keepGameRules) {
-        return this.worldManager.regenWorld(name, useNewSeed, randomSeed, seed, keepGameRules);
+        return this.worldManager.regenWorld(name, useNewSeed, randomSeed, seed);
    }

    /**
@@ -1170,9 +1229,6 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
     */
    @Override
    public void setBlockSafety(BlockSafety bs) {
-        if (bs == null) {
-            throw new NullPointerException("block safety may not be null.");
-        }
        this.blockSafety = bs;
    }

@@ -1231,8 +1287,4 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
    public Buscript getScriptAPI() {
        return buscript;
    }
-
-    public UnsafeCallWrapper getUnsafeCallWrapper() {
-        return this.unsafeCallWrapper;
-    }
 }
@@ -1,14 +1,12 @@
 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;
+
+import java.util.Map;

 /**
 * Our configuration.
@@ -46,8 +44,6 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
    @Property
    private volatile boolean prefixchat;
    @Property
-    private volatile String prefixchatformat;
-    @Property
    private volatile boolean useasyncchat;
    @Property
    private volatile boolean teleportintercept;
@@ -56,8 +52,6 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
    @Property
    private volatile boolean displaypermerrors;
    @Property
-    private volatile boolean enablebuscript;
-    @Property
    private volatile int globaldebug;
    @Property
    private volatile boolean silentstart;
@@ -69,14 +63,6 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
    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();
@@ -96,21 +82,15 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
        // BEGIN CHECKSTYLE-SUPPRESSION: MagicNumberCheck
        enforceaccess = false;
        useasyncchat = true;
-        prefixchat = false;
-        prefixchatformat = "[%world%]%chat%";
+        prefixchat = true;
        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
    }

@@ -159,22 +139,6 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
    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}
@@ -216,22 +180,6 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
        return this.displaypermerrors;
    }

-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean getEnableBuscript() {
-        return this.enablebuscript;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void setEnableBuscript(boolean enableBuscript) {
-        this.enablebuscript = enableBuscript;
-    }
-
    /**
     * {@inheritDoc}
     */
@@ -255,7 +203,6 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
    public void setGlobalDebug(int globalDebug) {
        this.globaldebug = globalDebug;
        Logging.setDebugLevel(globalDebug);
-        Bukkit.getPluginManager().callEvent(new MVDebugModeEvent(globalDebug));
    }

    /**
@@ -342,44 +289,4 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
    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;
-    }
 }
@@ -8,10 +8,10 @@
 package com.onarandombox.MultiverseCore.api;

 import buscript.Buscript;
-import com.onarandombox.MultiverseCore.commandtools.queue.CommandQueueManager;
+import com.fernferret.allpay.AllPay;
+import com.fernferret.allpay.GenericBank;
 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;
@@ -19,6 +19,7 @@ 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.configuration.file.FileConfiguration;
 import org.bukkit.entity.Player;

 /**
@@ -28,24 +29,32 @@ import org.bukkit.entity.Player;
 */
 public interface Core {

+    /**
+     * Gets the Multiverse config file.
+     *
+     * @return The Multiverse config file.
+     * @deprecated Don't modify the config-file manually!
+     */
+    @Deprecated
+    FileConfiguration getMVConfiguration();
+
+    /**
+     * Gets the Banking system that Multiverse-Core has hooked into.
+     *
+     * @return A {@link GenericBank} that can be used for payments.
+     * @deprecated Now using vault, see {@link VaultHandler#getEconomy}
+     */
+    @Deprecated
+    GenericBank getBank();
+
    /**
     * 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.
@@ -71,6 +80,17 @@ public interface Core {
     */
    MVPlayerSession getPlayerSession(Player player);

+    /**
+     * Gets the instantiated Safe-T-Teleporter for performing
+     * safe teleports.
+     *
+     * @return A non-null {@link SafeTTeleporter}.
+     *
+     * @deprecated Use {@link #getSafeTTeleporter()} instead.
+     */
+    @Deprecated
+    com.onarandombox.MultiverseCore.utils.SafeTTeleporter getTeleporter();
+
    /**
     * Multiverse uses an advanced permissions setup, this object
     * simplifies getting/setting permissions.
@@ -87,15 +107,6 @@ public interface Core {
     */
    CommandHandler getCommandHandler();

-    /**
-     * 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.
@@ -107,7 +118,7 @@ public interface Core {
    /**
     * Gets the primary class responsible for managing Multiverse Worlds.
     *
-     * @return {@link MVWorldManager}.
+     * @return {@link WorldManager}.
     */
    MVWorldManager getMVWorldManager();

@@ -126,37 +137,37 @@ public interface Core {
    AnchorManager getAnchorManager();

    /**
-     * Previously used by queued commands to regenerate a world on a delay.
-     * Do not use api method for any other purpose.
+     * Used by queued commands to regenerate a world on a delay.
     *
-     * @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 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 Use {@link MVWorldManager#regenWorld(String, boolean, boolean, String)} 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.
+     * Sets the {@link GenericBank}-Bank AllPay is using.
     *
-     * @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.
+     * @param bank The new {@link GenericBank}
+     * @deprecated Now using vault, see {@link VaultHandler#getEconomy}
     */
    @Deprecated
-    Boolean regenWorld(String name, Boolean useNewSeed, Boolean randomSeed, String seed, Boolean keepGameRules);
+    void setBank(GenericBank bank);
+
+    /**
+     * Gets this plugin's {@link AllPay}-Banker.
+     *
+     * @return An {@link AllPay}-Banker
+     * @deprecated Now using vault, see {@link VaultHandler#getEconomy}
+     */
+    @Deprecated
+    AllPay getBanker();

    /**
     * Decrements the number of plugins that have specifically hooked into core.
@@ -7,17 +7,11 @@

 package com.onarandombox.MultiverseCore.api;

-import com.dumptruckman.minecraft.util.Logging;
 import org.bukkit.Server;

 import java.util.logging.Level;

-/**
- * A simple API to require plugins to have a log method.
- *
- * @deprecated Replaced by {@link Logging}.
- * */
-@Deprecated
+/** A simple API to require plugins to have a log method. */
 public interface LoggablePlugin {
    /**
     * Logs a message at the specified level.
@@ -30,14 +30,14 @@ public interface MVPlugin extends LoggablePlugin {
    /**
     * Gets the reference to MultiverseCore.
     *
-     * @return A valid {@link com.onarandombox.MultiverseCore}.
+     * @return A valid {@link MultiverseCore}.
     */
    MultiverseCore getCore();

    /**
     * Sets the reference to MultiverseCore.
     *
-     * @param core A valid {@link com.onarandombox.MultiverseCore}.
+     * @param core A valid {@link MultiverseCore}.
     */
    void setCore(MultiverseCore core);

@@ -9,6 +9,7 @@ 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;
@@ -64,30 +65,16 @@ public interface MVWorldManager {
     *
     * @param oldName            Name of world to be copied
     * @param newName            Name of world to be created
-     * @param generator          The Custom generator plugin to use. Ignored.
+     * @param generator          The Custom generator plugin to use.
     * @return True if the world is copied successfully, false if not.
-     * @deprecated Use {@link #cloneWorld(String, String)} instead.
     */
-    @Deprecated
    boolean cloneWorld(String oldName, String newName, String generator);

    /**
-     * Make a copy of a world.
+     * Remove the world from the Multiverse list, from the
+     * config and deletes the folder.
     *
-     * @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
+     * @param name The name of the world to remove
     * @return True if success, false if failure.
     */
    boolean deleteWorld(String name);
@@ -122,15 +109,6 @@ public interface MVWorldManager {
     */
    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)}.
@@ -174,16 +152,6 @@ public interface MVWorldManager {
     */
    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.
     *
@@ -193,24 +161,13 @@ public interface MVWorldManager {
    MultiverseWorld getMVWorld(World world);

    /**
-     * Checks to see if the given name is a valid {@link MultiverseWorld}
-     * Searches based on world name AND alias.
+     * Checks to see if the given name is a valid {@link MultiverseWorld}.
     *
     * @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}.
     *
@@ -220,7 +177,7 @@ public interface MVWorldManager {
    boolean isMVWorld(World world);

    /**
-     * Load the Worlds &amp; Settings from the configuration file.
+     * Load the Worlds & Settings from the configuration file.
     *
     * @param forceLoad If set to true, this will perform a total
     *                  reset and not just load new worlds.
@@ -228,7 +185,7 @@ public interface MVWorldManager {
    void loadWorlds(boolean forceLoad);

    /**
-     * Loads the Worlds &amp; Settings for any worlds that bukkit loaded before us.
+     * Loads the Worlds & Settings for any worlds that bukkit loaded before us.
     * <p>
     * This way people will _always_ have some worlds in the list.
     */
@@ -313,46 +270,12 @@ public interface MVWorldManager {
    /**
     * 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 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();
 }
@@ -86,18 +86,6 @@ public interface MultiverseCoreConfig extends ConfigurationSerializable {
     */
    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.
@@ -133,18 +121,6 @@ public interface MultiverseCoreConfig extends ConfigurationSerializable {
     * @return prefixChat.
     */
    boolean getPrefixChat();
-    
-    /**
-     * Sets prefixChatFormat.
-     * @param prefixChatFormat The new value.
-     */
-    void setPrefixChatFormat(String prefixChatFormat);
-
-    /**
-     * Gets prefixChatFormat.
-     * @return prefixChatFormat.
-     */
-    String getPrefixChatFormat();

    /**
     * Sets enforceAccess.
@@ -183,60 +159,4 @@ public interface MultiverseCoreConfig extends ConfigurationSerializable {
     * @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);
 }
@@ -9,16 +9,15 @@ 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;

@@ -155,6 +154,37 @@ public interface MultiverseWorld {
     */
    boolean setPropertyValue(String property, String value) throws PropertyDoesNotExistException;

+    /**
+     * Gets the actual MVConfigProperty from this world.
+     * It will throw a PropertyDoesNotExistException if the property is not found.
+     *
+     * @param property The name of a world property to get.
+     * @param expected The type of the expected property. Use Object.class if this doesn't matter for you.
+     * @param <T> The type of the expected property.
+     *
+     * @return A valid MVWorldProperty.
+     *
+     * @throws PropertyDoesNotExistException Thrown if the property was not found in the world.
+     * @deprecated We don't use {@link com.onarandombox.MultiverseCore.configuration.MVConfigProperty} any longer!
+     */
+    @Deprecated
+    <T> com.onarandombox.MultiverseCore.configuration.MVConfigProperty<T> getProperty(String property, Class<T> expected) throws PropertyDoesNotExistException;
+
+    // old config
+    /**
+     * Adds the property to the given value.
+     * It will throw a PropertyDoesNotExistException if the property is not found.
+     *
+     * @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.
+     * @param sender   The sender who wants this value to be set.
+     * @return True if the value was set, false if not.
+     * @throws PropertyDoesNotExistException Thrown if the property was not found in the world.
+     * @deprecated Use {@link #setPropertyValue(String, String)} instead.
+     */
+    @Deprecated
+    boolean setProperty(String property, String value, CommandSender sender) throws PropertyDoesNotExistException;
+
    /**
     * Adds a value to the given property. The property must be a {@link com.onarandombox.MultiverseCore.enums.AddProperties}.
     *
@@ -475,28 +505,26 @@ public interface MultiverseWorld {
    /**
     * 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)}
+     * The type can be set with {@link #setCurrency(int)}
     *
     * @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.
+     * Gets the Type of currency that will be used when users enter this world.
     *
-     * @return The type of currency that will be used when users enter this world.
+     * @return The Type of currency that will be used when users enter this world.
     */
-    @Nullable
-    Material getCurrency();
+    int 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.
+     * Use -1 to use an AllPay economy, or any valid itemid
     *
     * @param item The Type of currency that will be used when users enter this world.
     */
-    void setCurrency(@Nullable Material item);
+    void setCurrency(int item);

    /**
     * Gets the world players will respawn in if they die in this one.
@@ -657,18 +685,4 @@ public interface MultiverseWorld {
     * @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);
 }
@@ -9,7 +9,7 @@ import com.onarandombox.MultiverseCore.enums.TeleportResult;
 /**
 * Used to safely teleport people.
 */
-public interface SafeTTeleporter extends Teleporter {
+public interface SafeTTeleporter {

    /**
     * Gets the next safe location around the given location.
@@ -17,7 +17,7 @@ public interface WorldPurger {
    void purgeWorlds(List<MultiverseWorld> worlds);

    /**
-     * Convenience method for {@link #purgeWorld(MultiverseWorld, java.util.List, boolean, boolean)} that takes the settings from the world-config.
+     * Convenience method for {@link #purgeWorld(CommandSender, MultiverseWorld, List, boolean, boolean)} that takes the settings from the world-config.
     *
     * @param world The {@link MultiverseWorld}.
     */
@@ -11,7 +11,6 @@ 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;
@@ -38,7 +37,7 @@ public class CheckCommand extends MultiverseCommand {

    @Override
    public void runCommand(CommandSender sender, List<String> args) {
-        Player p = PlayerFinder.get(args.get(0), sender);
+        Player p = this.plugin.getServer().getPlayer(args.get(0));
        if (p == null) {
            sender.sendMessage("Could not find player " + ChatColor.GREEN + args.get(0));
            sender.sendMessage("Are they online?");
@@ -7,14 +7,15 @@

 package com.onarandombox.MultiverseCore.commands;

-import java.util.List;
-
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MVWorldManager;
+import com.pneumaticraft.commandhandler.CommandHandler;
 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;
+import java.util.ArrayList;
+import java.util.List;

 /**
 * Creates a clone of a world.
@@ -33,23 +34,27 @@ public class CloneCommand extends MultiverseCommand {
        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.addCommandExample("To clone a world that uses a generator:");
+        this.addCommandExample("/mv clone " + ChatColor.GOLD + "CleanRoom"
+                + ChatColor.GREEN + " CleanRoomCopy" + ChatColor.DARK_AQUA + " -g CleanRoomGenerator");
        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)) {
+        Class<?>[] paramTypes = {String.class, String.class, String.class};
+        List<Object> objectArgs = new ArrayList<Object>();
+        objectArgs.add(args.get(0));
+        objectArgs.add(args.get(1));
+        objectArgs.add(CommandHandler.getFlag("-g", args));
+        if (!this.worldManager.isMVWorld(args.get(0))) {
            // 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("Sorry, Multiverse doesn't know about world " + args.get(0) + ", 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!");
-        }
+        this.plugin.getCommandHandler().queueCommand(sender, "mvclone", "cloneWorld", objectArgs,
+                paramTypes, ChatColor.GREEN + "World Cloned!", ChatColor.RED + "World could NOT be cloned!");
    }
 }
@@ -33,7 +33,7 @@ public class ConfirmCommand extends MultiverseCommand {

    @Override
    public void runCommand(CommandSender sender, List<String> args) {
-        this.plugin.getCommandQueueManager().runQueuedCommand(sender);
+        this.plugin.getCommandHandler().confirmQueuedCommand(sender);
    }

 }
@@ -62,7 +62,7 @@ public class CoordCommand extends MultiverseCommand {
            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());
+            p.sendMessage(ChatColor.AQUA + "Block: " + ChatColor.WHITE + Material.getMaterial(world.getBlockTypeIdAt(p.getLocation())));
        } else {
            sender.sendMessage("This command needs to be used from a Player.");
        }
@@ -9,7 +9,6 @@ package com.onarandombox.MultiverseCore.commands;

 import com.onarandombox.MultiverseCore.MultiverseCore;
 import com.onarandombox.MultiverseCore.api.MVWorldManager;
-import com.onarandombox.MultiverseCore.enums.MVEnums;
 import com.pneumaticraft.commandhandler.CommandHandler;
 import org.bukkit.ChatColor;
 import org.bukkit.World.Environment;
@@ -22,7 +21,6 @@ import java.io.File;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
-import java.util.Optional;

 /**
 * Creates a new world and loads it.
@@ -48,15 +46,10 @@ public class CreateCommand extends MultiverseCommand {
        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));
+        String worldName = args.get(0);
        File worldFile = new File(this.plugin.getServer().getWorldContainer(), worldName);
        String env = args.get(1);
        String seed = CommandHandler.getFlag("-s", args);
@@ -73,13 +66,7 @@ public class CreateCommand extends MultiverseCommand {
                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);
@@ -92,22 +79,23 @@ public class CreateCommand extends MultiverseCommand {
            return;
        }

-        // Parse Environment.
-        Optional<Environment> environment = MVEnums.ENVIRONMENT.parseValue(env);
-        if (!environment.isPresent()) {
+        Environment environment = EnvironmentCommand.getEnvFromString(env);
+        if (environment == null) {
            sender.sendMessage(ChatColor.RED + "That is not a valid environment.");
            EnvironmentCommand.showEnvironments(sender);
            return;
        }

-        // Parse WorldType. If they didn't specify a type, default to normal.
-        Optional<WorldType> type = MVEnums.WORLD_TYPE.parseValue(typeString == null ? "normal" : typeString);
-        if (!type.isPresent()) {
+        // 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(":")));
@@ -123,16 +111,10 @@ public class CreateCommand extends MultiverseCommand {
        }
        Command.broadcastCommandMessage(sender, "Starting creation of world '" + worldName + "'...");

-        if (this.worldManager.addWorld(
-                worldName,
-                environment.get(),
-                seed, type.get(),
-                allowStructures,
-                generator,
-                useSpawnAdjust)) {
+        if (this.worldManager.addWorld(worldName, environment, seed, type, allowStructures, generator, useSpawnAdjust)) {
            Command.broadcastCommandMessage(sender, "Complete!");
        } else {
            Command.broadcastCommandMessage(sender, "FAILED.");
        }
    }
-}
+}
@@ -7,7 +7,6 @@

 package com.onarandombox.MultiverseCore.commands;

-import com.dumptruckman.minecraft.util.Logging;
 import com.onarandombox.MultiverseCore.MultiverseCore;
 import org.bukkit.ChatColor;
 import org.bukkit.command.CommandSender;
@@ -61,7 +60,7 @@ public class DebugCommand extends MultiverseCommand {
            sender.sendMessage("Multiverse Debug mode is " + ChatColor.RED + "OFF");
        } else {
            sender.sendMessage("Multiverse Debug mode is " + ChatColor.GREEN + debugLevel);
-            Logging.fine("Multiverse Debug ENABLED");
+            this.plugin.log(Level.FINE, "Multiverse Debug ENABLED");
        }
    }
 }
@@ -8,11 +8,9 @@
 package com.onarandombox.MultiverseCore.commands;

 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.ArrayList;
 import java.util.List;
@@ -29,32 +27,15 @@ public class DeleteCommand extends MultiverseCommand {
        this.setArgRange(1, 1);
        this.addKey("mvdelete");
        this.addKey("mv delete");
-        this.addCommandExample("/mv delete " + ChatColor.GOLD + "MyWorld");
+        this.addCommandExample("/mv create " + 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));
-        };
+        Class<?>[] paramTypes = {String.class};
+        List<Object> objectArgs = new ArrayList<Object>(args);
+        this.plugin.getCommandHandler().queueCommand(sender, "mvdelete", "deleteWorld", objectArgs,
+                paramTypes, ChatColor.GREEN + "World Deleted!", ChatColor.RED + "World could NOT be deleted!");
    }
 }
@@ -8,7 +8,6 @@
 package com.onarandombox.MultiverseCore.commands;

 import com.onarandombox.MultiverseCore.MultiverseCore;
-import com.onarandombox.MultiverseCore.enums.MVEnums;
 import org.bukkit.ChatColor;
 import org.bukkit.World;
 import org.bukkit.WorldType;
@@ -69,11 +68,23 @@ public class EnvironmentCommand extends MultiverseCommand {
     *
     * @param type The WorldType as a {@link String}
     * @return The WorldType as a {@link WorldType}
-     * @deprecated Use {@link MVEnums#WORLD_TYPE} instead.
     */
-    @Deprecated
    public static WorldType getWorldTypeFromString(String type) {
-        return MVEnums.WORLD_TYPE.parseValue(type).orElse(null);
+        // 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";
+        if (type.equalsIgnoreCase("flat"))
+            type = "FLAT";
+        if (type.equalsIgnoreCase("largebiomes")) {
+            type = "LARGE_BIOMES";
+        }
+        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;
+        }
    }

    /**
@@ -81,10 +92,25 @@ public class EnvironmentCommand extends MultiverseCommand {
     *
     * @param env The environment as {@link String}
     * @return The environment as {@link org.bukkit.World.Environment}
-     * @deprecated Use {@link MVEnums#ENVIRONMENT} instead.
     */
-    @Deprecated
    public static World.Environment getEnvFromString(String env) {
-        return MVEnums.ENVIRONMENT.parseValue(env).orElse(null);
+        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;
+        }
    }
 }
@@ -40,16 +40,24 @@ public class HelpCommand extends PaginatedCoreCommand<Command> {

    @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))) {
+            if (stitchThisString(c.getKeyStrings()).matches("(?i).*" + filter + ".*")) {
                filtered.add(c);
+            } else if (c.getCommandName().matches("(?i).*" + filter + ".*")) {
+                filtered.add(c);
+            } else if (c.getCommandDesc().matches("(?i).*" + filter + ".*")) {
+                filtered.add(c);
+            } else if (c.getCommandUsage().matches("(?i).*" + filter + ".*")) {
+                filtered.add(c);
+            } else {
+                for (String example : c.getCommandExamples()) {
+                    if (example.matches("(?i).*" + filter + ".*")) {
+                        filtered.add(c);
+                        break;
+                    }
+                }
            }
        }
        return filtered;
@@ -9,8 +9,7 @@ package com.onarandombox.MultiverseCore.commands;

 import com.onarandombox.MultiverseCore.MultiverseCore;
 import com.onarandombox.MultiverseCore.api.MVWorldManager;
-import com.onarandombox.MultiverseCore.enums.MVEnums;
-import com.onarandombox.MultiverseCore.utils.WorldNameChecker;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.pneumaticraft.commandhandler.CommandHandler;
 import org.bukkit.ChatColor;
 import org.bukkit.World.Environment;
@@ -19,9 +18,10 @@ import org.bukkit.command.CommandSender;
 import org.bukkit.permissions.PermissionDefault;

 import java.io.File;
+import java.io.FilenameFilter;
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
-import java.util.Optional;

 /**
 * Imports a new world of the specified type.
@@ -45,30 +45,63 @@ public class ImportCommand extends MultiverseCommand {
        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;
+    /**
+     * A very basic check to see if a folder has a level.dat file.
+     * If it does, we can safely assume it's a world folder.
+     *
+     * @param worldFolder The File that may be a world.
+     * @return True if it looks like a world, false if not.
+     */
+    private static boolean checkIfIsWorld(File worldFolder) {
+        if (worldFolder.isDirectory()) {
+            File[] files = worldFolder.listFiles(new FilenameFilter() {
+                @Override
+                public boolean accept(File file, String name) {
+                    return name.equalsIgnoreCase("level.dat");
+                }
+            });
+            if (files != null && files.length > 0) {
+                return true;
+            }
        }
-
-        return worldList.toString();
+        return false;
    }
-    
-    private String trimWorldName(String userInput) {
-        // Removes relative paths.
-        return userInput.replaceAll("^[./\\\\]+", "");
+
+    private String getPotentialWorlds() {
+        File worldFolder = this.plugin.getServer().getWorldContainer();
+        if (worldFolder == null) {
+            return "";
+        }
+        File[] files = worldFolder.listFiles();
+        String worldList = "";
+        Collection<MultiverseWorld> worlds = this.worldManager.getMVWorlds();
+        List<String> worldStrings = new ArrayList<String>();
+        for (MultiverseWorld world : worlds) {
+            worldStrings.add(world.getName());
+        }
+        for (String world : this.worldManager.getUnloadedWorlds()) {
+            worldStrings.add(world);
+        }
+        ChatColor currColor = ChatColor.WHITE;
+        for (File file : files) {
+            if (file.isDirectory() && checkIfIsWorld(file) && !worldStrings.contains(file.getName())) {
+                worldList += currColor + file.getName() + " ";
+                if (currColor == ChatColor.WHITE) {
+                    currColor = ChatColor.YELLOW;
+                } else {
+                    currColor = ChatColor.WHITE;
+                }
+            }
+        }
+        return worldList;
    }

    @Override
    public void runCommand(CommandSender sender, List<String> args) {
-        String worldName = trimWorldName(args.get(0));
+        String worldName = args.get(0);

        if (worldName.toLowerCase().equals("--list") || worldName.toLowerCase().equals("-l")) {
-            String worldList = this.getPotentialWorldStrings();
+            String worldList = this.getPotentialWorlds();
            if (worldList.length() > 2) {
                sender.sendMessage(ChatColor.AQUA + "====[ These look like worlds ]====");
                sender.sendMessage(worldList);
@@ -79,16 +112,10 @@ public class ImportCommand extends MultiverseCommand {
        }
        // 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) {
+        if (args.size() == 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)) {
@@ -108,40 +135,28 @@ public class ImportCommand extends MultiverseCommand {
        }

        String env = args.get(1);
-        Optional<Environment> environment = MVEnums.ENVIRONMENT.parseValue(env);
-        if (!environment.isPresent()) {
+        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));
+        if (worldFile.exists() && env != null) {
+            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!");
        } 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.get(),
-                    null,
-                    null,
-                    null,
-                    generator,
-                    useSpawnAdjust)) {
-                Command.broadcastCommandMessage(sender, ChatColor.GREEN + "Complete!");
-            }
-            else {
-                Command.broadcastCommandMessage(sender, ChatColor.RED + "Failed!");
-            }
+            sender.sendMessage(ChatColor.RED + "FAILED.");
+            String worldList = this.getPotentialWorlds();
+            sender.sendMessage("That world folder does not exist. These look like worlds to me:");
+            sender.sendMessage(worldList);
        }
    }
-}
+}
@@ -115,7 +115,6 @@ public class InfoCommand extends MultiverseCommand {
        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));
@@ -123,16 +122,15 @@ public class InfoCommand extends MultiverseCommand {
        //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));
+        message.add(new FancyMessage("World Scale: ", world.getScaling() + "", 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));
+            final String formattedAmount;
+            if (world.getCurrency() <= 0 && plugin.getVaultHandler().getEconomy() != null) {
+                formattedAmount = plugin.getVaultHandler().getEconomy().format(world.getPrice());
+            } else {
+                formattedAmount = this.plugin.getBank().getFormattedAmount(p, world.getPrice(), world.getCurrency());
+            }
+            message.add(new FancyMessage("Price to enter this world: ", formattedAmount, colors));
        } else {
            message.add(new FancyMessage("Price to enter this world: ", ChatColor.GREEN + "FREE!", colors));
        }
@@ -152,7 +150,6 @@ public class InfoCommand extends MultiverseCommand {
        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));
@@ -183,8 +180,8 @@ public class InfoCommand extends MultiverseCommand {
        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()) {
+        if (world.getMonsterList().size() > 0) {
+            if (world.canMonstersSpawn()) {
                message.add(new FancyMessage("Animals that" + ChatColor.RED + " CAN NOT "
                        + ChatColor.GREEN + "spawn: ", toCommaSeperated(world.getAnimalList()), colors));
            } else {
@@ -0,0 +1,130 @@
+/******************************************************************************
+ * 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.commands;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+import com.onarandombox.MultiverseCore.api.MultiverseWorld;
+import org.bukkit.ChatColor;
+import org.bukkit.World.Environment;
+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 listing of all worlds that a player can enter.
+ */
+public class ListCommand extends PaginatedCoreCommand<String> {
+
+    public ListCommand(MultiverseCore plugin) {
+        super(plugin);
+        this.setName("World Listing");
+        this.setCommandUsage("/mv list");
+        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);
+        this.setItemsPerPage(8); // SUPPRESS CHECKSTYLE: MagicNumberCheck
+    }
+
+    private List<String> getFancyWorldList(Player p) {
+        List<String> worldList = new ArrayList<String>();
+        for (MultiverseWorld world : this.plugin.getMVWorldManager().getMVWorlds()) {
+
+            if (p != null && (!this.plugin.getMVPerms().canEnterWorld(p, world))) {
+                continue;
+            }
+
+            ChatColor color = ChatColor.GOLD;
+            Environment env = world.getEnvironment();
+            if (env == Environment.NETHER) {
+                color = ChatColor.RED;
+            } else if (env == Environment.NORMAL) {
+                color = ChatColor.GREEN;
+            } else if (env == Environment.THE_END) {
+                color = ChatColor.AQUA;
+            }
+            StringBuilder builder = new StringBuilder();
+            builder.append(world.getColoredWorldString()).append(ChatColor.WHITE);
+            builder.append(" - ").append(color).append(world.getEnvironment());
+            if (world.isHidden()) {
+                if (p == null || this.plugin.getMVPerms().hasPermission(p, "multiverse.core.modify", true)) {
+                    // Prefix hidden worlds with an "[H]"
+                    worldList.add(ChatColor.GRAY + "[H]" + builder.toString());
+                }
+            } else {
+                worldList.add(builder.toString());
+            }
+        }
+        for (String name : this.plugin.getMVWorldManager().getUnloadedWorlds()) {
+            if (p == null || this.plugin.getMVPerms().hasPermission(p, "multiverse.access." + name, true)) {
+                worldList.add(ChatColor.GRAY + name + " - UNLOADED");
+            }
+        }
+        return worldList;
+    }
+
+    @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;
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        sender.sendMessage(ChatColor.LIGHT_PURPLE + "====[ Multiverse World List ]====");
+        Player p = null;
+        if (sender instanceof Player) {
+            p = (Player) sender;
+        }
+
+
+        FilterObject filterObject = this.getPageAndFilter(args);
+
+        List<String> availableWorlds = new ArrayList<String>(this.getFancyWorldList(p));
+        if (filterObject.getFilter().length() > 0) {
+            availableWorlds = this.getFilteredItems(availableWorlds, filterObject.getFilter());
+            if (availableWorlds.size() == 0) {
+                sender.sendMessage(ChatColor.RED + "Sorry... " + ChatColor.WHITE
+                        + "No worlds matched your filter: " + ChatColor.AQUA + filterObject.getFilter());
+                return;
+            }
+        }
+
+        if (!(sender instanceof Player)) {
+            for (String c : availableWorlds) {
+                sender.sendMessage(c);
+            }
+            return;
+        }
+
+        int totalPages = (int) Math.ceil(availableWorlds.size() / (this.itemsPerPage + 0.0));
+
+        if (filterObject.getPage() > totalPages) {
+            filterObject.setPage(totalPages);
+        }
+
+        sender.sendMessage(ChatColor.AQUA + " Page " + filterObject.getPage() + " of " + totalPages);
+
+        this.showPage(filterObject.getPage(), sender, availableWorlds);
+    }
+}
@@ -77,7 +77,7 @@ public class ModifyAddCommand extends MultiverseCommand {

        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");
+            sender.sendMessage("Please visit our Github Wiki for more information: http://goo.gl/4W8cY");
            return;
        }

@@ -72,7 +72,7 @@ public class ModifyClearCommand extends MultiverseCommand {

        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");
+            sender.sendMessage("Please visit our Github Wiki for more information: http://goo.gl/cgB2B");
            return;
        }
        // TODO fix this
@@ -78,7 +78,7 @@ public class ModifyRemoveCommand extends MultiverseCommand {

        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");
+            sender.sendMessage("Please visit our Github Wiki for more information: http://goo.gl/4W8cY");
            return;
        }
        // TODO fix this
@@ -13,14 +13,12 @@ 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.
@@ -42,23 +40,12 @@ public abstract class PaginatedCommand<T> extends Command {

    /**
     * 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.
     *
@@ -8,13 +8,11 @@
 package com.onarandombox.MultiverseCore.commands;

 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.ArrayList;
 import java.util.List;

 /**
@@ -25,8 +23,8 @@ 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.setCommandUsage("/mv regen" + ChatColor.GREEN + " {WORLD}" + ChatColor.GOLD + " [-s [SEED]]");
+        this.setArgRange(1, 3);
        this.addKey("mvregen");
        this.addKey("mv regen");
        this.addCommandExample("You can use the -s with no args to get a new seed:");
@@ -39,31 +37,17 @@ public class RegenCommand extends MultiverseCommand {

    @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"));
+        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!");
-        };
+        Class<?>[] paramTypes = {String.class, Boolean.class, Boolean.class, String.class};
+        List<Object> objectArgs = new ArrayList<Object>();
+        objectArgs.add(args.get(0));
+        objectArgs.add(useseed);
+        objectArgs.add(randomseed);
+        objectArgs.add(seed);
+        this.plugin.getCommandHandler().queueCommand(sender, "mvregen", "regenWorld", objectArgs,
+                paramTypes, ChatColor.GREEN + "World Regenerated!", ChatColor.RED + "World could NOT be regenerated!");
    }
 }
@@ -27,7 +27,6 @@ public class ReloadCommand extends MultiverseCommand {
        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);
@@ -35,10 +35,6 @@ public class ScriptCommand extends MultiverseCommand {

    @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!");
@@ -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.commands;
+
+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;
+
+/**
+ * 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, 0);
+        this.addKey("mvsetspawn");
+        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);
+    }
+
+    @Override
+    public void runCommand(CommandSender sender, List<String> args) {
+        setWorldSpawn(sender);
+    }
+
+    /**
+     * Does the actual spawn-setting-work.
+     *
+     * @param sender The {@link CommandSender} that's setting the spawn.
+     */
+    protected void setWorldSpawn(CommandSender sender) {
+        if (sender instanceof Player) {
+            Player p = (Player) sender;
+            Location l = p.getLocation();
+            World w = p.getWorld();
+            MultiverseWorld foundWorld = this.plugin.getMVWorldManager().getMVWorld(w.getName());
+            if (foundWorld != null) {
+                foundWorld.setSpawnLocation(p.getLocation());
+                BlockSafety bs = this.plugin.getBlockSafety();
+                if (!bs.playerCanSpawnHereSafely(p.getLocation()) && 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(p.getLocation()));
+            } 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).");
+            }
+
+        } else {
+            sender.sendMessage("You cannot use this command from the console.");
+        }
+    }
+}
Author	SHA1	Message	Date
Jeremy Wood	1708d1dedd	Added some javadocs.	2012-11-28 19:14:41 -05:00
Jeremy Wood	32c92fc39d	Updated mv_checks.xml	2012-11-21 23:42:30 -05:00
Jeremy Wood	68a84a5041	Added several property validations and world updates.	2012-11-20 16:52:20 -05:00
Jeremy Wood	64835ea400	AbstractMultiverseWorld now observes its WorldProperties via Observer/Observable.	2012-11-20 15:43:51 -05:00
Jeremy Wood	4e9abcb62d	Removed try-catch for latest PluginBase.	2012-11-20 10:54:54 -05:00
Jeremy Wood	f5943d87a1	Updates for PluginBase.	2012-11-18 21:19:00 -05:00
Jeremy Wood	50dd916b0c	Added remaining properties.	2012-11-11 22:46:34 -05:00
Jeremy Wood	8cdb221695	Added almost all of the world properties.	2012-11-11 12:30:19 -05:00
Jeremy Wood	841cd14098	Removed branch spillover.	2012-11-11 11:23:06 -05:00
Jeremy Wood	818222c39a	Attempting multiverse repos now..	2012-11-11 10:56:53 -05:00
Jeremy Wood	8c3f662579	trying different id, exactly like PluginBase now.	2012-11-11 10:55:31 -05:00
Jeremy Wood	c3acaa4298	Trying different repos.	2012-11-11 10:52:11 -05:00
Jeremy Wood	eb4eee83ad	Trying bukkit-thirdparty.	2012-11-11 01:54:29 -05:00
Jeremy Wood	c29f937fd8	Use correct repo url...	2012-11-11 01:37:10 -05:00
Jeremy Wood	9b67bf355d	Fixed distribution management, maybe.	2012-11-11 01:33:19 -05:00
Jeremy Wood	19df3066a6	Added chestyle files.	2012-11-11 01:22:50 -05:00
Jeremy Wood	8227626613	Readded descriptions to properties.	2012-11-10 17:26:20 -05:00
Jeremy Wood	228e0562a4	Changed order of command registration.	2012-11-10 17:10:00 -05:00
Jeremy Wood	020dee2ab0	Exception messages now formatted better.	2012-11-10 10:55:22 -05:00
Jeremy Wood	40fff5c241	Now loads default worlds and previously imported worlds.	2012-11-10 02:04:34 -05:00
Jeremy Wood	f8fd549da9	Import command now working!	2012-11-10 00:10:29 -05:00
Jeremy Wood	b55cf778bc	Implemented many property methods.	2012-11-09 23:03:35 -05:00
Jeremy Wood	b643b3a3eb	Re-added missing method.	2012-11-09 22:47:29 -05:00
Jeremy Wood	7c827c1c8a	Fixed dependencies.	2012-11-09 22:44:38 -05:00
Jeremy Wood	6c313d1486	Removed todo.	2012-11-09 22:43:49 -05:00
Jeremy Wood	483bd83175	Removed api module. Refactored back to single implementation style.	2012-11-09 22:43:28 -05:00
Jeremy Wood	c425b4d50b	changed MVCore to MultiverseCore in api module.	2012-11-09 21:33:03 -05:00
Jeremy Wood	f0bac0a84d	Woops, missed some messaging stuff.	2012-11-09 21:31:31 -05:00
Jeremy Wood	a235b09e8d	Updated for latest PluginBase changes.	2012-11-09 21:29:32 -05:00
main()	ac8965f1f0	What about this?	2012-11-10 02:09:52 +01:00
main()	2a56398d10	TABS!? What are you doing, Eclipse!?	2012-11-09 21:17:08 +01:00
main()	27639fc13d	Optional implementation-specific features in the API. Like this?	2012-11-09 21:10:36 +01:00
main()	b0bb8729f1	gitignore? Are you there?	2012-11-09 21:08:53 +01:00
main()	d42001dd33	Refactoring. Refactoring. REFACTORING! * Added new module: MultiverseCore-API * groupId and package change: com.onarandombox.multiverse --> com.mvplugin * moved packages around a bit	2012-11-09 21:00:55 +01:00
main()	c21e640dbd	Added some values to Difficulty	2012-11-09 19:22:03 +01:00
Jeremy Wood	b1c915f903	Fleshed out PlayerPosition.	2012-11-09 13:13:13 -05:00
Jeremy Wood	1899b45611	Merge pull request #955 from ammaraskar/rewrite_thing Added some more basic properties	2012-11-09 10:01:55 -08:00
Ammar Askar	2aee358ec1	Added some more basic properties	2012-11-09 23:01:20 +05:00
Jeremy Wood	ea38d3dc4e	BukkitWorldManager should now be able to create a BukkitMultiverseWorld.	2012-11-09 12:56:29 -05:00
Jeremy Wood	a230a340c7	Added BukkitMultiverseWorld implementation.	2012-11-09 12:56:07 -05:00
Jeremy Wood	48ccb2585d	MultiverseCore now returns a WorldManager.	2012-11-09 12:55:07 -05:00
Jeremy Wood	0ac858c361	Added getWorldUID method to MultiverseWorld.	2012-11-09 12:54:44 -05:00
Jeremy Wood	0395ead29d	Clarified comments in Core.	2012-11-09 12:54:19 -05:00
Jeremy Wood	227fb9ba81	Added generic to WorldManager so that it will return the implementation specific version of MultiverseWorld API.	2012-11-09 12:53:59 -05:00
Jeremy Wood	8c0a750d3e	Added getWorldProperties method to WorldManager.	2012-11-09 12:52:55 -05:00
Jeremy Wood	ea0d1c6702	Added AbstractMultiverseWorld as a basic skeleton for MultiverseWorld implementations.	2012-11-09 12:49:55 -05:00
Jeremy Wood	5ed096fb8f	Added a Language class for Bukkit specific language.	2012-11-09 12:49:22 -05:00
Jeremy Wood	693f1f2bf1	Added MultiverseWorld API for Bukkit.	2012-11-09 12:48:49 -05:00
Jeremy Wood	8aa5428a14	Added Yaml implementation of WorldProperties.	2012-11-09 12:48:23 -05:00
Jeremy Wood	16eebc462b	Almost able to load a world.	2012-11-08 17:24:55 -05:00
Jeremy Wood	9adef4b2ab	Added import command.	2012-11-08 12:58:10 -05:00
Jeremy Wood	16b854e8a6	Fleshed out more of the API before adding Import command.	2012-11-08 12:28:56 -05:00
Jeremy Wood	a09fa7781f	Fleshed out the new MultiverseWorld interface.	2012-11-07 23:32:42 -05:00
Jeremy Wood	ec22c930d0	Added a couple world properties.	2012-11-06 17:29:44 -05:00
Jeremy Wood	1d369378b4	Created the basic project structure for Multiverse 3	2012-11-06 15:18:19 -05:00