Merge pull request #269 from skallesh/skallesh

Skallesh
added null check in AfterClass configuration method
afterGroupForSubscriptionContainingUTF8CharacterTests()
added ssh.emergencyTimeoutMS to gui tests
re-added release option to rpm getter tool
added regression to get_latest_rpm tool
added ramLimit to the parsing in OrderNamespace
added SubscriptionManagerTasks.installZStreamUpdates(...)
updated names of certFrequency and healFrequency in rhsm.conf after
yum upgrade of subscription-manager
fixed a few "AcceptanceTest" -> "AcceptanceTests" typo
added more topology calculation logging to
MatchingCPUSocketsFact_Test()
bugzilla test
Merge branch 'master' of github.com:RedHatQE/rhsm-qe