Merge topic '15014-dax-plugin'

9906e5aa Add PARAVIEW_USE_DAX option and Dax plugin.
afc802d1 Changes to VTK/Accelerators/Dax.
Merge topic 'live-breakpoint'

7923991b FIX: CatalystLiveSetBreakpoint client waits for an extra step.
Merge topic 'pv-plot-bar-lut'

9c7521d8 Baseline for TestColorHistogram.
bb55cffe Use 'FIX: Set the hue range for the default lookup table' in VTK
1662961e Add test for color mapped histogram.
8e499c3f ENH: Add option to color map histograms.
97b177fd Show Tolerance only if ComputeTolerance is false.
Merge master into next

* commit 'aa525d5d662ea6c7036e47a07e4c8a146a773e5f':

Change-Id: I7f254892e42b17aeabe298a0357336219224351b