[xmonad] darcs patch: Clean .hi and .o files when recompiling

[Wirt Wolff]

Excerpts from Spencer Janssen's message of Thu Sep 17 20:59:17 -0600 2009:
> 
> I took a peek at this and noticed xmonad-session.desktop has the typo
> "Leightweight".  By the way, perhaps we ought to get these .desktop files into
> upstream?  We probably won't install them in the Cabal system, but it might be
> handy for other distros, or for those users that want to manually cp that file
> to /usr/.

fwiw here's gentoo's:

[Desktop Entry]
Encoding=UTF-8
Name=xmonad
Comment=A lightweight window manager
Exec=/etc/X11/Sessions/xmonad
TryExec=xmonad
Icon=
Type=Application

Let buyer beware. Have never tried it out, so can't vouch for how
well it works with various DE setups.

-- 
wmw