Project: appceleratorstudio
Issue TISTUD-2646: JS Content Assist doesn't contain ECMAScript 5 types/properties
There are no entries for things like JSON.parse, JSON.stringify, Date.now, etc in our metadata. We need to add metadata for the new items added in ECMAScript 5. See http://kangax.github.com/es5-compat-table/ and http://www.ecma-international.org/ecma-262/5.1
Story points: 20