disabling checkbox on evn selector if env is disabled
Content Views: Fix publish bug by refreshing repos
Hooking up publish and promote properly

as part of this commit for content views:
* Versions tab now hits api for versions
* version columns have been reduced
* Promote now works (no polling)
Merge pull request #3754 from jlsherrill/cv-ui

Hooking up publish and promote properly
Merge pull request #3770 from daviddavis/temp/20140304125022

Content Views: Fix publish bug by refreshing repos
Content Views: Adding description for promote action
Merge pull request #3775 from daviddavis/temp/20140305081212

Content Views: Adding description for promote action
Content Views: handle composite content views.

Allow creation and update of composite content views.