added CLI coverage for Bug 1009600 - Show System Type in list
--consumed;
changed StackEachPoolToAchieveAttributeCompliance_Test to subscribe
with --quantity=1 after implementation of bug 1008647
untested change to MultiClientSubscribeToSameSubscriptionPool_Test for
bug 1008647
Merge pull request #348 from skallesh/skallesh

Skallesh
added blockedByBug 1011712 - bash-completion of
subscription-manager environments --<TAB><TAB> is incomplete
tests for flexible branding