! Copyright (C) 2005, 2009 Slava Pestov.
-! See http://factorcode.org/license.txt for BSD license.
+! See https://factorcode.org/license.txt for BSD license.
USING: accessors assocs colors combinators combinators.short-circuit
combinators.smart fry kernel locals math.vectors memoize models
namespaces sequences ui.commands ui.gadgets ui.gadgets.borders