Merge branch 'node4' of github.com:kentonv/node-capnp into node4

package.json

@@ -1,6 +1,6 @@
 {
   "name": "capnp",
-  "version": "0.1.11",
+  "version": "0.2.0",
   "description": "A wrapper for the C++ Cap'n Proto library",
   "keywords": [ "capnproto", "serialization" ],
   "homepage": "http://capnproto.org",

src/node-capnp/capnp-test.js

@@ -92,6 +92,8 @@ console.log("serialization: pass");
 // =======================================================================================
 // Test matchPowerboxQuery
 
+if (capnp.matchPowerboxQuery) {
+
 var tag1 = capnp.serialize(test.TestAllTypes, {int32Field: 123});
 var tag2 = capnp.serialize(test.TestAllTypes, {int32Field: 321});
 var tag3 = capnp.serialize(test.TestAllTypes, {});
@@ -187,6 +189,8 @@ assert(capnp.matchPowerboxQuery(tagStrList4, tagStrList1));
 
 console.log("matchPowerboxQuery: pass");
 
+}
+
 // =======================================================================================
 // Test RPC, if possible.
 

src/node-capnp/capnp.js

@@ -40,7 +40,7 @@ try {
   } catch (ex) {
     // Give up.
     throw new Error(
-        "`" + modPath+ ".node` is missing. Try reinstalling `node-capnp`?");
+        "`capnp.node` is missing. Try reinstalling `node-capnp`?");
   }
 }