JBIDE-13420 added missing descriptionURL attribute to feature.properties file
[JBIDE-13175] Also check if branch is ahead of remote 

The OpenShift server adapter only checked if there were uncommitted
changes. It did not check if there are local commits that should get
pushed to OpenShift
[JBIDE-13250] making sure correct connection is selected

Made sure the correct connection is looked up. Cleaned and refactored
the whole wizard page.
[JBIDE-13235] allow embedding mysql and postgresql at the same time
JBIDE-13476: Remove bootstrap profile