Catalyst: Add code to check return code of patch

Add check for non zero return code, if an
error occurs exit with -1 so CDash picks up
the error.

Change-Id: I00f2413cb6d3b001601070d4f92af2071456d514
Catalyst: Add vtkContourHelper to Filters/Core

Needed by vtkContourFilter

Change-Id: I947db4b62facd6a1f8262c1febce48750b89eb2a
Catalyst: Add patch to revert dependence add by fa9139a

fa9139a added two dependencis to vtkExtractionFilters.
Add patch to manifest.json to remove these in Catalyst.

Change-Id: I249378c59033d4a5aba8d526f055bf393ef71272
Merge topic '0013780_catalyst_fixes' into next

d2cd61c Catalyst: Add patch to revert dependence add by fa9139a
5407e70 Catalyst: Add vtkContourHelper to Filters/Core
bcd71dc Catalyst: Add code to check return code of patch
Whitespace fixes.

Change-Id: I2fb60bf60a63d664f5231ec784b5c405b97e2d19
Add "Freeze Sel'n" button to the Find Data dialog.

Change-Id: Ibd53d9e17be3170ce099261b807fdd1dd4da7f8b
Merge topic '10968_freeze_query_button' into next

c7691d5 Add "Freeze Sel'n" button to the Find Data dialog.
fc2143d Whitespace fixes.