Move vtk_mpi_link after target definition

Change-Id: I1cf7d8ea8445b3e7cb56f0bea1067540023e35cc
Merge topic 'fix_vtk_mpi_change' into next

50bb297 Move vtk_mpi_link after target definition
Move vtk_mpi_link call after target definition

Change-Id: I2276b65d9fdfe5274799a1f2f2c32fd90e23280d
Merge topic 'fix_vtk_mpi_change' into next

461c4d2 Move vtk_mpi_link call after target definition
BUG #14253. Fix translucent slice representations rendering.

When rendering image-slices with translucency, vtkImageSliceRepresentation was
not telling the view to use ordered compositing. That was causing the rendering
to fail as manifested by the bug #14253. This fixes that issue.
vtkImageSliceRepresentation now correctly requests ordered compositing when
needed.

Also fixed a bug in vtkOrderedCompositeDistributor which resulted in the filter
crashing when a process ended up with an empty dataset after redistribution for
ordered compositing. We just needed to check if the data has valid points before
we attempted to extract the exterior surface from it.

Change-Id: I2b1483e98c8a9c95be9e3076252badc6217cf0ab
Merge topic '14253_fix_translucent_slices' into next

bd51795 BUG #14253. Fix translucent slice representations rendering.
BUG #14257: Hide advanced option in GL2PS export dialog.

Change-Id: Ia1af58542ac829636b41b93a548b22518e06ff01
COMP: Fixed mismatched brackets.

Change-Id: I7530086b27bed082c9243c9a67840341bc2fa37e
Merge topic '14253_fix_translucent_slices' into next

21131cc COMP: Fixed mismatched brackets.
Merge topic '14257-gl2ps-dialog' into next

a1e7e32 BUG #14257: Hide advanced option in GL2PS export dialog.