Fixed tests. Fixed problems with collection views and autolayout.
Merge pull request #123 from AshFurrow/help

@1aurabrown => Fixed problems with collection views and autolayout.
podfile
use avant garde with custom tracking, fix delete and clear button
Tests pass
Changelog
Merge pull request #124 from 1aurabrown/tracking

@ashfurrow => Avant Garde font with custom tracking