Added "Options" cascade menu, along with "Palette 0" and "Palette 1" entries.  Added shift and control modifiers to the key bindings responsible for calling the key_filter proc.
Added "Options" cascade menu, along with "Palette 0" and "Palette 1"
entries.  Added shift and control modifiers to the key bindings
responsible for calling the key_filter proc.

svn path=/trunk/; revision=819

FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot