[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-serv21216

Modified Files:
	intro.xml 
Log Message:
Rewrite what systems we support.  (Exclude VMS, for example).  Also, change
plplot 4.0 references to plplot 5.0 references in a few cases where it
made more sense.