Merge branch '14027_crinkle_clip_bug' into 14018_spreadsheet_spcth_crash

* 14027_crinkle_clip_bug:
  Cleaned up debug messages.
  Fixed Crinkle-clip bug (14027) while clipping by scalars.
  Update VTK to bring in vtkPythonInterpreter changes.
  Cleanup text displays from Python.
  Overcome issues with trace.
  Cleaning up ActiveSession logic.
  Refactoring use of embedded Python in ParaView.
Merge remote-tracking branch 'stage/refactor_python_interpretor' into 14018_spreadsheet_spcth_crash

* stage/refactor_python_interpretor:
  Fix Python animation cue.
  Fix Catalyst after changes to VTK modules.
  Fix Header test by excluding internal header.
  Fix pq.GlobalProperties test failure.
  Fix tests.
  Finalize Python when process module finalizes.
  Added test for Python console.
Fixed crash (Bug 14018) when opening spcth data in spreadsheetview.

The spreadsheetview is dynamically delivering blocks of data to the view based on
what is viewable on client, and the underlying
vtkBlockDeliveryPreprocessor is mis-handling the hierarchical type of data
while updating metaday for selection. Corrected that.

Change-Id: I4db2b174cefba3468773ad0dfae958b84a92e67d
Merge topic '14018_spreadsheet_spcth_crash' into next

70dd8c2 Fixed crash (Bug 14018) when opening spcth data in spreadsheetview.
eb28d2b Merge remote-tracking branch 'stage/refactor_python_interpretor' into 14018_spreadsheet_spcth_crash
aaed783 Merge branch '14027_crinkle_clip_bug' into 14018_spreadsheet_spcth_crash