-Created filter to color by misorientation (Schuh+Patala)
-wrote generateMisorientationColor method for cubic and cubiclow

tested cubic against 'known' slice to verify
cubic low is untested (need to check getmisoquat axis return format)

help file is written but needs keys and example picture

other symmetries are waiting on response from authors
Merge branch 'develop' of https://github.com/dream3d/DREAM3D into develop
Updated generate misorientaton colors so that it returns an error for unsupported structures. Updated all orientation ops to hard stop if unwritten code is called
Added key to misorientation coloring help file