Gave script the ability to deal with "const char *" and char&, improved help entry by eliminating extra blanks.
Gave script the ability to deal with "const char *" and char&, improved help
entry by eliminating extra blanks.

svn path=/trunk/; revision=1868

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