Add Mods Model and Controller
Add Mod Name in URL
Add Carrierwave upload and Carriercrop to Mods Model and Controller
Add Gametypes Model and Controller
Update .gitignore to ignore uploaded image files
Add Game Versions Model and Controller
Fixed layout on index of gameversions
Modified layout of gameversions show.html.erb
Add helper method for Sign up form on home page
Merge pull request #1 from mattBlackDesign/craftblocks

Craftblocks