node 0.4 is now supported

Author: robhrt7

package.json

@@ -5,7 +5,7 @@
   "version": "0.6.0-dev",
   "license": "MIT",
   "engines": {
-    "node": ">=0.10.0 <4.0"
+    "node": ">=0.10.0"
   },
   "repository": {
     "type": "git",