Added test for parallel probe called TestPProbe.

Change-Id: I2b68b43b03d7181c69479b9b746eaa51c078214e
Had a typo in the filename (case was wrong). Fixed.

Change-Id: I171a72ce9159b4b92a9e6b94e41abf8af0ba523e
Fixed memory leak.

Change-Id: I9354a81d36df0b63602ca2fdc520e7ddec6efe5c
Fixed TestParallelRendering which was hanging.

TestParallelRendering was not originally designed to be run as a
test. Fixed. It does not do image comparison but at least runs as
part of the test suite. This class is covered well in the ParaView
testing suite.

Change-Id: Ic579396983698c5448b806ce6082b37a9cd8d4b5
Increased the timeout for 2 tests that were taking long on Hythloth.

Change-Id: Ieb01b78691a88d168b4875022cbbfcde5a8c9680
Merge topic 'increased-timeout' into master

5306b3b3 Increased the timeout for 2 tests that were taking long on Hythloth.
Merge topic 'added-test-pprobe' into master

4fca4b9a Fixed memory leak.
683a67ae Had a typo in the filename (case was wrong). Fixed.
25a2a346 Added test for parallel probe called TestPProbe.
COMP: Precision issues

The original test was failing on one platform: AIX.
Change the test to have coordinates that can be represented exactly in
IEEE FP.
See if this helps.

Change-Id: Ibf6d5472e9c3b42cc858cfe92ea5c415085ff716
Merge topic 'fixed-test-parallel-rendering' into master

6daacef0 Fixed TestParallelRendering which was hanging.
Merge topic 'TestIntersectionPolyDataFilterPrecision' into master

5fd5b667 COMP: Precision issues
COMP: NetCDF tests need VTKLargeData

These tests all need VTKLargeData.

Change-Id: I82baadec215f03f7e7abc39b90ae8bd5e947223e
Merge topic 'NetCDFNeedsLargeData' into master

8d0118a9 COMP: NetCDF tests need VTKLargeData
COMP: Added patch from Dirk Padfield -- http://review.source.kitware.com/#/c/9938/