Fix zypper call to accept new gpg repo keys
Fix spec file template to use %crowbar_barclamp_install macro
copy barclamp unit tests into main app on barclamp install
Merge pull request #1716 from waynepallen/pull-req-master-c7a5ab2d5af08071b35e2fd518f5e9ceacba5c86

copy barclamp unit tests into main app on barclamp install [1/1]
Merge pull request #1715 from rhafer/pull-req-master-0927cd80a792d6f138176f914f4794504ddfc5b6

Merged by devtool for VictorLowther
Update packaging to properly handle barclamp groups and barclamp names with illegal characters.
Speed up chef component installation.
Make running migrations per barclamp actually work.