fixed some stuff
Merge branch 'master' of github.com:ShaneBurkhart/LivePoolAid

* 'master' of github.com:ShaneBurkhart/LivePoolAid:
  Fuck Radianssgit sgit s
Merge branch 'master' of github.com:ShaneBurkhart/LivePoolAid

* 'master' of github.com:ShaneBurkhart/LivePoolAid:
  Line smoothing
started implementing projection
Merge branch 'master' of github.com:ShaneBurkhart/LivePoolAid

* 'master' of github.com:ShaneBurkhart/LivePoolAid:
  Added printing
floats and 90 degree check