preparing to rename surface_piecewise_creator to be more specific name
Cleaning up surface creator functionality.
Fixed indention.
Fixed erroneous ';'
Added method to report the parameters of the joints.
Added method to report the degrees of each segment.
Added ability to promote piecewise curves (one or all).
Added first stages of skinning surface creator.
Prettified the octave printing so can better see curve and surface information.
Prettified the octave printing so can better see curve and surface information.
Removed unnecessary lines.
Updated skinning testing to specify slopes on ribs.
Removed unnecessary code.
Added tests for specifying first and second derivatives for single surface
Code cleanup.
Fixes for higher order curves for ribs and derivatives.
Updated octave_print code to better show control points.
Fixed indexing bug.
Added tests for two ribs with multiple joints.
Removed u0 and v0 setters from base class for surface creators since it doesn't make sense for some creators to be able to set these (such as if the boundary curves already have a parameterization).