Katello/katello — pull request #4745 by waldenraines (2014-10-14 14:00:09+00:00)
Title: Fixes #7939/BZ1148488: display loading indicator for CV puppet modules.

The content view puppet modules page did not have a loading indicator
this commit adds one.

http://projects.theforeman.org/issues/7939
https://bugzilla.redhat.com/show_bug.cgi?id=1148488