[Plplot-cvs] CVS update notice (plplot/doc/docbook/src)

[Alan W. I. <ai...@us...>]

Update of /cvsroot/plplot/plplot/doc/docbook/src
In directory usw-pr-cvs1:/tmp/cvs-serv13797

Modified Files:
	api.xml 
Log Message:
Improved documentation for plmkstrm, plpoin, plpoin3, and plpoly3.