added varargs constructor to Polygon2D, deprecated reverseOrientation, added flipVertexOrder()
added varargs constructor to Polygon2D, deprecated reverseOrientation, added flipVertexOrder()

--HG--
branch : toxiclibs

rekii/toxiclibs,postspectacular/toxiclibs,rekii/toxiclibs,postspectacular/toxiclibs,ruby-processing/toxiclibs