Made RHEV delete a little more robust
Ability to tell force_navigate to restart navigation by raising a specific exception
Reduced number of tries by 1
Merge pull request #631 from psav/update_rhev_delete

Made RHEV delete a little more robust
Merge pull request #640 from mfalesni/force_navigate-forced_recyclation

Ability to tell force_navigate to restart navigation from beginning by raising a specific exception
mfalesni made a boo-boo
Merge pull request #641 from mfalesni/force_navigate-forced_recyclation

mfalesni made a boo-boo