Fix typo in color transfer function apply color map
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
Try to assign a colormap from xml text on a color transfer function. The function fails to make the assignment and returns false.
Get a color transfer function from a representation in Python, call it "lut", then:
lut (vtkSMTransferFunctionProxy)0x5a03050 colorMapText '' vtkSMTransferFunctionProxy.ApplyColorMap(lut, colorMapText) False