Remove the D... plimage() related variables. Add imcl... plimage() related variables.
Remove the D... plimage() related variables.
Add imcl... plimage() related variables.

svn path=/trunk/; revision=3420

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