alphagov/spotlight — pull request #52 by abersager (2013-11-29 15:18:08+00:00)
Title: Activate ES3 mode in jshint, remove trailing comma

- Activate ES3 mode in jshint, makes trailing commas an error
- Remove trailing comma, Fixes IE6+7 compatibility
- Avoid other linting errors reported when ES3 mode is active