[xmonad] Full-screen for Google Chrome

[Weeble]

Currently, Google Chrome won't go full-screen for me in xmonad,
although it will in metacity. Pressing F11 has no effect. Based on
this http://code.google.com/p/chromium/issues/detail?id=42467 I think
that this http://code.google.com/p/xmonad/issues/detail?id=339 is the
relevant issue. Is the code in there what I need? If I figure out the
appropriate bits to copy into my xmonad.hs file will it let me
full-screen Chrome? Are there any other issues with it?