mozilla/zamboni — pull request #1658 by mstriemer (2014-01-20 22:51:22+00:00)
Title: show that validation results are loading

https://bugzilla.mozilla.org/show_bug.cgi?id=958219

When validating an app the results are loaded through ajax after page load. If it takes a while it seems like the content is missing. This shows a spinner while the content is loading.