Added warning to documentation
Added minimum height 44px constraint to segue cell

Sometimes goes below 44 when using self sizing cells
Setting top/bottom padding to 15. Adding minimum height of 44
Adding minimum height of 44 to static label cell
Increasing padding top/bottom to 12px

Conflicts:
	Resources/Base.lproj/MUFormToFormSegueCell.xib
Fixing constraints for auto layout cell sizing

Conflicts:
	Resources/Base.lproj/MUFormCCNumberCell.xib
Merge pull request #15 from meetup/contributions_formkit_updates

Contributions formkit updates