Add angry sounds and make different buttons play different melody smaples
Merge pull request #14 from BerkeleyBaes/am/ui

Add angry sounds and make different buttons play different melody smaple...
Switch indices so higher notes are played more often
Merge branch 'master' of https://github.com/BerkeleyBaes/Tweetstep into am/ui
Merge pull request #15 from BerkeleyBaes/am/ui

Am/ui