Merge pull request #9 from nexbit/issue8

Fix issue #8 - dehidrate() called once at the end of full_dehidrate

lib/resource/index.js

@@ -620,11 +620,10 @@ Resource = new Class({
 					ret[field] = method.call(that, obj,  bundle, ret );
 				}
 
-				dehydrate( ret );
 				return cb && cb( err );
 			});
 		}, function( err ){
-			done( err, ret );
+			done( err, dehydrate( ret ) );
 		});
 	}