Updating to use newest sbt version
Updating to newest scala version
Updating sbt version used
Bumping version number
Changing name of PixelTransformer functions

Really they're just used for wrapping coordinates within bounds, so
we'll call them that
Removing commented out code from RichBufferedImage
Adding create glitch function to rich buffered image
Only using Ints for coordinates now
Moving Smear code into it's own object
Moving Cubist logic into its own object
Moving new pusher code into its own object
Simplifying Cuttr Logic
Adding return types to some functions
Adding PixelShifter type to Cubist
Cubist using Scalaz Reader monad to pass random around
Using traverseS to simplify State Monad + List logic