-Added filter button directive.
-Moved the UI stuff to stf/common-ui.
-Added optional filtering to Details.
-Sync active tabs to local forage.
-Device List status filters by usability.
-Removed 750ms delay from filtering.
- Removed everything grunt (the gettext stuff needs to be converted but was not using yet anyways).
- Update angular-localForage to latest version, all API methords changed.
- Added jshintrc for mocha.