RedHatQE/cfme_tests — pull request #640 by mfalesni (2014-04-11 13:34:51+00:00)
Title: Ability to tell force_navigate to restart navigation from beginning by raising a specific exception

Should not break current code.

```python
raise ConnotContinueWithNavigation("Bug #123456 causes stasis")
```

Will be used to circumvent the "blank screen bug" in Control tab.