Merge pull request #6697 from spadgett/lock-ace-builds-version

Lock ace-builds version to 1.2.2

Author: liggitt

assets/bower.json

@@ -33,6 +33,7 @@
     "layout.attrs": "1.1.2",
     "bootstrap-hover-dropdown": "~2.1.3",
     "angular-ui-ace": "0.2.3",
+    "ace-builds": "1.2.2",
     "yamljs": "0.1.5"
   },
   "devDependencies": {