Merge pull request mendhak#29 from UlTriX/master

So bower can resolve to a newer version of angular

Author: mendhak

bower.json

@@ -12,7 +12,7 @@
     "assets"
   ],
   "dependencies": {
-    "angular": "1.2.18",
+    "angular": "~1.2.x",
     "intro.js": "0.9.0"
   },
   "devDependencies": {}