Wrapping `native` in quotes so google closure compiler doesn't throw an error.

See issue #34

diff --git a/moment.js b/moment.js
index e92398bdda54b94179ab40454ef707f4a4cbf41d..d970fc531aa9d6bc5737a2c001b6f8d9ff35ef36 100644 (file)
--- a/moment.js
+++ b/moment.js
@@ -400,7 +400,7 @@
             return +this._d;
         },
 
-        native : function () {
+        'native' : function () {
             return this._d;
         },