Initialize representation's scalar bar actors.

Neither vertex nor edge scalar bar widgets were using lookup tables
provided by the view theme. Nor were their titles being set.
We also have the representation provide access to the scalar bar
widgets so that their locations can be set programatically.

Change-Id: I1184632cebb7b637344b3ed209f857f615384146
BUG: Filter was not passing parameters to sub filter.

Filter was not passing OriginalCellIdName and OriginalPointIdName
to the internal filter. Fixed.

Also fixed coding style problem.

Change-Id: I0bc7f7302209e97649ced6c132a8d95d71b0bb51
Merge topic 'datasetsurface-api-addition' into master

77f45a0b BUG: Filter was not passing parameters to sub filter.
Fix accidentally commented out code.

The code was accidentally commented out in
52fd8ad8787eceef59e944c4f702cd3f101b5949. Fixed that.

Change-Id: I517647dda28a0e8623859e0fcba3e3a0277e6d6e
Merge topic '13899_log_axis_warning' into pv-master

5b3154e Merge topic '13899_log_axis_warning' into master
6f8f803 Provide information on plot input data range.
8ce1694 Merge topic 'DeformPointSet' into master
c316524 Merge topic 'multi-block-color-support' into master
52fd8ad Refactoring code to set color/opacity/visibility for blocks.
72ddbca Merge remote-tracking branch 'pvvtk/pv-master' into HEAD
1e7f273 Added new class to warp a vtkPointSet using MVC interpolation
f9fdb43 Merge topic 'export_vtkgl_LoadExtension' into master
278c7c1 Merge topic 'RefactorPythonTests' into master
09db49d Export vtkgl::LoadExtension and vtkgl::GLVersionExtensionsString.
cdde4af Merge topic 'chart-xyz-selection' into master
c1cf7ad Merge topic 'otherColorTransferFunction-fix' into master
4e9e1c1 Fixed compiler warning, size_t is not int...
5f9cba7 Merge topic '14037-pyclass-hashable' into master
b1fdbfb Merge topic 'improve_RCalc_composite' into master
6454c11 Merge topic 'chart-xyz-selection' into master
...
Merge topic 'multi-block-color-support' into pv-master

673e42d Merge topic 'delimited_text_reader_bug' into master
0db5234 Delimited text reader not correctly stripping spaces
5dbf400 Merge topic '14051_prominent_value_crash' into master
78ae516 Fix a ParaView crash related to prominent values.
fc82699 Merge topic 'ensight-wedge-fix' into master
6ad7f23 Correct indexing to use unsigned char instead of signed chars.
2bb280a Merge topic 'ensight-wedge-fix' into master
ac30d11 Fixed ordering of wedges in Ensight readers.
4972676 Merge topic 'fix_vtklibxml2_zlib_dependency' into master
d6a49b9 Fixing zlib dependency for libxml2.
Merge remote-tracking branch 'pvvtk/pv-master' into HEAD

Change-Id: I9571d356b09b92ecc9d852c7bb74c903ee34f60b
Merge topic 'fix_coloring_bug' into master

c7d73c40 Fix accidentally commented out code.
Fix the failing tests on AIX Dashboard.

On AIX, the behavior of istringstream operator(>>) is undefined if the
stream already reached eof. All other dashboards can handle this
case properly with no action. The fix is to add eof check before this
operator in vtkVariant.cxx.

Change-Id: Icbd8cae9988d0109908a9614c6bf07a2c223ae93
Merge topic 'fix_AIX_tests' into master

246d6ead Fix the failing tests on AIX Dashboard.
Merge topic 'broken-view-scalar-bar' into master

8ee7cfbf Initialize representation's scalar bar actors.