BUG: Swig was not wrapping CastImageFilter
BUG: Swig was not wrapping CastImageFilter

Due to privately defined classes, SWIG was not able to process the header.

SimpleITK/Staging,SimpleITK/Staging,SimpleITK/Staging,SimpleITK/Staging,SimpleITK/Staging,SimpleITK/Staging,SimpleITK/Staging