Fix for dos386/djgpp; added definition for plspause (should now work from fortran).
Fix for dos386/djgpp; added definition for plspause (should now work from
fortran).

svn path=/trunk/; revision=599

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