RedHatQE/cfme_tests — pull request #918 by psav (2014-06-26 10:35:29+00:00)
Title: Fixes for timelines and is_displayed()

* Timelines provider_init was not being set up before test_vm was
attempting to refresh relationships. Made provider_init fixture a
prerequisite for test_vm instead.
* is_displayed required a title to be set for a Region, but sometimes
titles are not set as the Region is multipage, as title is not a
required keyword, at the moment we jsut accept that if title is None,
then the title matches.