Merge topic '14557-color-legend-update'

8202aa4a Render view automatically on rescale to custom range
Merge topic '14580-top-level-checkbox'

2a3fcf5c ENH: Logic to set correct size of checkbox for QCheckableHeaderView
Merge topic '14615-fix-mpi-segfault'

d9fb7e3c Update VTK.
Merge topic '14650_check_bounds'

bf4f1389 Checking bounds for validity before computing it's magnitude.
Merge topic 'catalyst-web'

2c35ad22 Fix time cost computation
ddfbd770 Add ParaView cinema logos + fix composite exporter
Merge topic 'delaunay3d-alpha-bools'

2e774143 Add fields to Delaunay3D to hide cells from the output
Merge topic 'fix_qt5_dashboard_failures'

4da0e8da Unused variable warning
e857ca8b Fix failing Prism tests for Qt5
e11d3a46 Position independent code in Examples and Custom applications
Merge topic 'pvweb-doc-update'

4e9c0647 update doc
Merge topic 'vtk_02_20_2014'

d88694d4 Update VTK.
Merge topic '14632-find-data-query-combobox'

081de6fa Fix sizeAdjustPolicy of criteria box in FindData dialog
Merge master into next

* commit 'aa525d5d662ea6c7036e47a07e4c8a146a773e5f':

Change-Id: I8c833647b873d2b2faaab041dcb78b2cc64b8fab