fixed failing unit tests - missing CKEDITOR

Signed-off-by: Dominic Böttger <Dominic.Boettger@inspirationlabs.com>
Merge branch 'unit_fix' of github.com:DominicBoettger/forms-angular
All examples working, some tests failing
Simplify Bootstrap import
Simplify Bootstrap import
Preserve TWBS2 specific stuff
Merge branch 'master' into bootstrap-3

Conflicts:
	app/css/forms-angular.less
Preserve TWBS3 specific stuff
Working towards merging bs2 and bs3
Preserve bs2 files
Merge branch 'master' into bootstrap-3
Select css framework
Attempt to support BS2 and BS3 in demo site
Tests working for Bootstrap 2