[Paraview] active stereo soln

[Jack Gundrum]

I found it was very easy to switch to from the default red/blue stereo 
to active stereo.
In  vtkRenderWindow.cxx change 
 //  this->StereoType = VTK_STEREO_RED_BLUE;
  this->StereoType = VTK_STEREO_CRYSTAL_EYES;
and recompile.

Does anyone have a link to supported file formats that load into ParaView?