Merge topic '14220-hide-decoration-button'

cec40878 ENH: Button to toggle view widget decorations
Merge topic '14646-scalar-bar-borders'

dbf4681d ENH: Remove border properties for the scalarbar representation
Merge topic '14663_timesteps_indicator'

b09b0895 BUG #14663: Add indicator for num-of-timesteps in toolbar.
Merge topic '9808-distributed-query-selection'

e346ce77 Sync array names in python selection extraction.
Merge topic 'catalyst-rgbz-plugin'

d2ec52b6 Set RGBZPlugin to be autoload
44726530 Capture Image width information for Catalyst web
5fe2d442 Fix MPI usage of RGBZ plugin and provide sample test script
Merge topic 'view-settings'

a48430e3 Fix compilation warnings.
ce96d52a Move Chart, Python and PlotMatrix view settings into the PropertiesPanel.
bf15abf8 Update VTK to master
Merge master into next

* commit 'aa525d5d662ea6c7036e47a07e4c8a146a773e5f':

Change-Id: Ifa068ff907c361426a98c4364660b1081ea69e6a