Added equals for bug
unneccessary nest
simplified non draw score / removed loop
avoid duplication of string scores
reordering score checks allow to get rid of odd deuce case
Added default ... removed default deuce as handled elsewhere
readability
got rid of expensive score calc or something
Merge branch 'master' of github.com:novoda/dojos
Merge branch 'master' of github.com:novoda/dojos