some PHAF stuff
Merge branch 'master' of github.com:robbymckilliam/ppsphaseunwrapping

Conflicts:
	code/data/PHAFm3bigp3
	code/data/PHAFm3smallp3
	code/data/PHAFm5bigp5
	code/data/PHAFm5smallp5
	code/java/lib/Poly.jar