Synopsis: doxygen requires graphviz, which is seriously non-free

State-Changed-From-To: open->closed
State-Changed-By: gdt@netbsd.org
State-Changed-When: Tue, 19 Jul 2005 14:55:16 +0000
State-Changed-Why:
graphviz is now licensed under the CPL, which is an open-source licnse, and
the LICENSE line has been removed from graphics/graphviz, so no problems are
encountered building doxygen due to graphviz licensing.