fixed one problem, not the other

Fixed the date/time problem, not got the grid combo box working

refs #7865
Restored multi-window grid application

Found out that my own modified flag was working agianst me, built a manual override into the funtion parameters that will allow the gridDetails::apply function to work multiple times

Refs #7865
Merge branch 'bugfix/7865_fix_color_fill_axes_options' into develop