-! (c)2009 Joe Groff bsd license
+! Copyright (C) 2009 Joe Groff.
+! See http://factorcode.org/license.txt for BSD license.
USING: accessors audio.engine combinators concurrency.promises
destructors game.input game.loop kernel math parser sequences
threads ui ui.gadgets ui.gadgets.worlds vocabs.parser words.constant ;