ncaasim v0.13

-Add listing of first-round matches
-Minor error-handling improvements

ncaasim v0.12

-Misc bugfixes
-Corrected team names for 2016 bracket in default settings.csv
-Change release format to self-extracting zip

ncaasim v0.11

-Added support for categorical variables
-Friendlier error messages
-Automatic kaggle submission file generation

ncaasim v0.10

Remove build directory