[pdl-commit] PDL/Graphics/TriD/TriD Contours.pm Tk.pm Window.pm

[Jim E. <jed...@us...>]

Update of /cvsroot/PDL/PDL/Graphics/TriD/TriD
In directory slayer.i.sourceforge.net:/tmp/cvs-serv24685

Modified Files:
	Contours.pm Tk.pm Window.pm 
Log Message:
added a message to Tk stating that the Tk window if used must be defined before
any TriD window.
House cleaning in Window.pm minor fix in contour.