Adding tags to the deployvm test from the marvin tutorial
Adding docstrings to the vm snapshot tests
Add tag to the pvlan test
Signed-off-by: Prasanna Santhanam <tsp@apache.org>
One big blob of all the tests that were posted for IP clearance several
months ago. IP clearance VOTE has passed on general@
Ref: http://markmail.org/thread/xareczan2kx4hhom
RAT check passed.
