#2 implementation of the scenario list widget directive as html list
#2 changes in the demo app using the new list directive
#2 using a default style based on bootstrap linked items
#2 changes in bower.json to include required dep
#2 added new grunt build files to repo
Merge branch 'feature/2-ul-list-impl' into dev
closed #1
Merge branch 'feature/1-image-readme' into dev
closed #3
Merge branch 'feature/3-remove-tests' into dev