Fixes #5518 - Repository.enabled no longer exists
Fixes #5504: Consolidates Katello about page information to the Foreman about page.

Removes the Katello about page and uses deface to add two status widgets
to the Foreman about page. The two widgets are the backend status information
for services such as Pulp and Candlepin and a widget that lists installed packages.
Merge pull request #4018 from ehelms/fixes-5504

Fixes #5504: Consolidates Katello about page information to the Foreman ...
fixes 5512 - fixing content view delete performance issues
Merge pull request #4022 from jlsherrill/delete_fast

fixes 5512 - fixing content view delete performance issues
Merge pull request #4024 from daviddavis/temp/20140430113444

Fixes #5518 - Repository.enabled no longer exists
Fixes #5534 - Set version on angular-rails-templates gem

Fixing uninitialized constant AngularRailsTemplates::Engine::Tilt
Merge pull request #4026 from daviddavis/temp/20140501061121

Fixing uninitialized constant AngularRailsTemplates::Engine::Tilt