Merge branch 'master' of https://github.com/circstat/PyCircStat
Merge branch 'master' of https://github.com/circstat/PyCircStat
fixed rayleigh test and added testing function
Merge branch 'master' of https://github.com/circstat/PyCircStat
fixed whitespace
Merge pull request #21 from philippberens/master

Fixed rayleigh test and testing function