[Plplot-cvs] CVS update notice (plplot/include)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/include
In directory usw-pr-cvs1:/tmp/cvs-serv11825/include

Modified Files:
	plcore.h plplotP.h 
Log Message:
Declaration of difilt() moved from plcore.h to plplotP.h, because some drivers need it.