Fix: SCT Printing (Qt5 upgrade): output included junk from hidden rows/cols [5880]
Bug Number: 5880
Release notes (y/n): Yes
For Release Nums: 7.0.2 and 7.1

With the upgrade from Qt 4.8.5 to Qt 5.5.1 for RiverWare 7.0, QTableView 
cell "painting" is occurring even for hidden rows and columns -- in the way 
that such painting was done in our SCT print implementation.  We are now 
explicitly skipping the painting of such cells (in hidden rows or columns) 
at a higher level.  

The extra painted junk we were seeing was coming not only from hidden 
aggregate-detail rows, but also from hidden row header columns, e.g. in the 
horizontal-time axis orientation for the optionally shown "Scale and Units" 
and "Aggregation Summary Function" row header columns.  Here are sample 
printed PDFs showing the problem and the fix:

   http://cadswes2.colorado.edu/~philw/pub/5880/5880-example.pdf
   http://cadswes2.colorado.edu/~philw/pub/5880/5880-fix1.pdf
   http://cadswes2.colorado.edu/~philw/pub/5880/5880-fix2.pdf

See especially changes in method: SctView::print() in file 
QtSCT/SctView.Output.cpp.