Fixed import
    * VMCATCHER_EVENT_VO is now optional. Images without this parameter set, will be publicly available
    * Added an option in clouds configuration file to support cacert (Reported by Viet Tran)
ensure that image processing is really skipped
allow insecure access to glance api
Merge remote-tracking branch 'origin/master'

Conflicts:
	pyglancepush/publish.py
Merge pull request #1 from bhagemeier/master

Allow insecure access to glance API
* Added a simple fix to avoid name clashes