switching to depend more loosely on angular 1.2
removed traits validation on collapsed console
Merge branch 'master' into chores/downgrade-angular-to-1.2.2
Update api-console
Merge pull request #129 from mulesoft/chores/downgrade-angular-to-1.2.2

Chores/downgrade angular to 1.2.2
Fixed file list tile color
Merge branch 'master' of github.com:mulesoft/api-designer into file_browser_bar
Fixed dependencies errors