Katello/katello — pull request #1263 by bbuckingham (2012-12-17 14:03:03+00:00)
Title: content views - support refresh as 'async' in UI (includes backend chgs)

This commit contains changes so that the 'refresh' operation can be performed
as an async operation. This includes backend changes so that the refresh
is executed by delayed jobs and a task_status is created for the new
'version' of the view created.

Updated the UI to monitor the task that is created, updating it upon
failure/completion.