Experimentation with new animation API.
Added animation helpers and git angular.
Added logic to manually assign animation object to ng-view.
Cleaned up CSS, js-linted app.
Updated karma conf to new syntax.
Removed old stuff, made karma better.
Changed animation declaration location.
Added localstorage persistence to FeedManager service.
Removed some old animation logic.
Updated angular from github.
Updated angular, and wrote tests/fixed issue in FeedManager service.
Removed unnecessary angular docs and packages.
Improve feed removal experience
fix('FeedManager'): Cleared 2250hashKey from feeds on save.
feat(FeedList): Polished delete button animation, added desktop-only x icon.
feat(FeedList): Improved desktop feed deletion experience.
fix(Animation): Prevent slide animation when selecting another feed.
chore(Cleanup): Remove unnecessary code and tests.