Mutation Rate and Radius Size Change

Changed the mutation rate - Now less frequent

Changed the maximum radius of new circles added to collection. More in line with specs of priming function for population. Original circles were up to 10 radius, new circles could be created up to 400 radius. Led to large changes in image that didn't feel "right" in terms of "evolving" the image.
Radius Mutation Rate and Magnitude Adj

Reduced radius mutation rate 
Reduce radius mutation magnitude.
Adding Indifference Option

Kind of annoying only vote up or down. Might help with guidance of algo to create picture if indifferent is option.
update version number
version number
Merge pull request #2 from reidtc82/Add-Indifferent-Rating

mutation rate, indiff rating