Refs #5950 - don't show details when the task output is empty
Fixes #5989 - Fixing puppet repo sync BZ1102826
Merge pull request #4165 from iNecas/issue/5950

Refs #5950 - don't show details when the task output is empty
Merge pull request #4180 from daviddavis/temp/20140529124847

Fixes #5989 - Fixing puppet repo sync BZ1102826