BUG: Ensure vtkGUISupportQtOpenGL is packaged on MacOSX. Fixes #3872

This commit add vtkGUISupportQtOpenGL to the VTK component list so that
it show up as a dependency when fixup script are used to create the MacOSX
package.

This is required because "find_package(VTK..)" is used in SlicerConfig.cmake
without specifying a list of component and the complete list of VTK libraries
is used to build extensions.

Ideally, the same list of components should also be used when calling
find_package(VTK ...) from SlicerConfig.

git-svn-id: http://svn.slicer.org/Slicer4/trunk@23755 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Fixed two minor issues of slice view annotations

* Fixed the error in the terminal No scalar values found for texture input!
* New slices that are added to the layout would have the same font
 settings as the other slices.

From: Alireza Mehrtash <mehrtash@bwh.harvard.edu>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@23756 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Fixed exception, added tooltip

Slice annotation failed with an exception when series time was empty.
Added tooltip to "Background DICOM annotations persistence" checkbox, as it was very difficult to figure out what was it for.

From: Andras Lasso <lasso@queensu.ca>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@23757 3bd1e089-480b-0410-8dfb-8563597acbee
ENH: Fixed error message occurring after disabling SliceViewAnnotations

This commit fixes error message like this one:

Traceback (most recent call last):
  File "/path/to/Slicer-build/lib/Slicer-4.3/qt-scripted-modules/DataProbeLib/SliceViewAnnotations.py", line 596, in updateCornerAnnotations
    self.makeAnnotationText(caller)
  File "/path/to/Slicer-build/lib/Slicer-4.3/qt-scripted-modules/DataProbeLib/SliceViewAnnotations.py", line 838, in makeAnnotationText
    self.drawCornerAnnotations()
  File "/path/to/Slicer-build/lib/Slicer-4.3/qt-scripted-modules/DataProbeLib/SliceViewAnnotations.py", line 993, in drawCornerAnnotations
    sliceCornerAnnotation = self.sliceCornerAnnotations[self.currentSliceViewName]
KeyError: 'Red'

From: Jean-Christophe Fillion-Robin <jchris.fillionr@kitware.com>

git-svn-id: http://svn.slicer.org/Slicer4/trunk@23758 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Increase maximum value for dimension widget in volume info. Fixes #3790

This commit changes the maximum value from "100000" to "1000000'

git-svn-id: http://svn.slicer.org/Slicer4/trunk@23759 3bd1e089-480b-0410-8dfb-8563597acbee