add field-type-{{ type }} to form widget
remove some JS libs,
Merge branch 'form' of git://github.com/Riland/AirBundle

Conflicts:
	src/Riland/AirBundle/Resources/public/css/forms.css
	src/Riland/AirBundle/Resources/views/Forms/widget.html.twig
	src/Riland/AirBundle/Resources/views/Layout/css.html.twig
Merge pull request #3 from Riland/form

Remove JS libs.