Update swig documentation so it is consistent with the current version of the docbook documentation in svn and not with Alan's working copy. Also fixes some formatting errors with the autogenerated swig help.
Update swig documentation so it is consistent with the current version of the docbook documentation in svn and not with Alan's working copy. Also fixes some formatting errors with the autogenerated swig help.


svn path=/trunk/; revision=11493

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