Have appendTo return self
Add UIView -findFirstResponder
ensure userInteractionEnabled onTap
Improve keyboard/scrollview handling
Pull and merge
Merge branch 'master' of https://github.com/marcuswestin/FunObjc

Conflicts:
	Classes/FunObjc/FunUI/FunListView.m
	Classes/FunObjc/FunUI/FunListViewController.m