Fixes bootstrap tests
Fixes bootstrap tests

The existing test_bootstrap test didn't actually test anything. The
called_anytime function would return a False, but nothing would turn
that into an error.

Change-Id: I32aab4dc80e6701abc70e34d8511c1008dadd2e0

klmitch/python-keystoneclient,darren-wang/ksc,Mercador/python-keystoneclient,magic0704/python-keystoneclient,klmitch/python-keystoneclient,ging/python-keystoneclient,ging/python-keystoneclient,magic0704/python-keystoneclient,darren-wang/ksc,sdpp/python-keystoneclient,Mercador/python-keystoneclient,sdpp/python-keystoneclient