fixed some failing cli tests

 - fixing 4 activation key tests
 - content host test blocked by BZ1127629 (skipping all of them because content host create does not work)
 - content view test blocked by BZ1127408
The idea here is to skip the entire class? If yes I think you realized that `skip_if_bz_bug_open` fail when skipping a class, so I can work in the fix and will be better to have that decorator applied on a test method or a test case class, which are the expected uses.