Merge pull request #82 from nstandif/master

Fixed error with Checkout shot dialog. Some nuke code to commit, too.
versioning for each render pass
Merge remote branch 'upstream/master'
i did a bad thing
i should really test before i push
Adding matching IK/FK stuff for Andre's GUI
Merge pull request #83 from cdwasden/master

Adding matching IK/FK stuff for Andre's GUI.
added nuke shelf tools
Merge branch 'master' of github.com:byu-animation/ramshorn-tools