Merge pull request #384 from harlowja/master

Helper tool + test failure skipping + perms update.
Change int option to string
Merge pull request #386 from ravikrepaka/master

Changed get_int_option to get_option from master to master
getting the sorted + more logic in the patch function from stable/folsom
New dependencies that are appearing.
Work on finding pips -> pkgs automatically
Shrink down the pip 2 pkg mapping due to new autofinding
No longer need these patches.
Try exact expected name first
Try exact expected name first
Include installed pkgs
Include warlock under pips
The cliff isn't new enough
Remove pkgs ending in doc and not -doc
Handle when multiple versions are found
Handle when multiple versions are found
Handle when multiple versions are found
The rhel version of suds doesn't match what nova wants
The rhel version of babel doesn't match what nova wants
The rhel version of pylint doesn't match what nova wants