merge multi-select and tags widget
fix 'enter' key behaviour in multi-selects
multi-select fixes
merge combo into select
template for chz
rename _list to listInterface
fix focus issues in chz ctrl
yet another fix for focus issues in 'chz' widget
new demo
Merge branch 'widgets-merge' of github.com:formstamp/formstamp into widgets-merge
new wInput directive; fix bug with combo-input
demo refactoring
Merge branch 'widgets-merge' of github.com:formstamp/formstamp into widgets-merge
add 'list' demo page for wList directive
fix combo demo
more complicated demo for wList directive
soundcloud example
Merge branch 'widgets-merge'

Conflicts:
	demo/coffee/old/root_controller.js
	demo/scripts/app.js
	demo/templates/checkbox.html
	demo/templates/datepicker.html
	demo/templates/radio.html
	index.html