wxPLplotDemo is now also built together with the c++ examples after compilation of plplot if -DBUILD_TEST=ON was set as cmake option and if wxWidgets was found.
wxPLplotDemo is now also built together with the c++ examples after compilation of plplot if -DBUILD_TEST=ON was set as cmake option and if wxWidgets was found.

svn path=/trunk/; revision=8200

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