Removed stacktrace dependency

Author: kiyanwang

bower.json

@@ -9,12 +9,11 @@
     },
     "dependencies": {
         "angular": "*",
-        "jquery": "1.9.x",
-        "stacktrace": "~0.6.0"
+        "jquery": "1.9.x"
     },
     "ignore": [
         "node_modules",
         "components",
         "lib"
     ]
-}
+}