libdrm: Changes to 'ubuntu'

[Timo Aaltonen <tjaalton-guest@alioth.debian.org>]

New branch 'ubuntu' available with the following commits:
commit 1fb06c7a58ca6e7dce1b3506b492a0abd1163867
Author: Timo Aaltonen <tjaalton@cc.hut.fi>
Date:   Fri Jan 23 10:19:19 2009 +0200

    Release 2.4.4-0ubuntu1.

commit ffaeab544bd19c86d7dd446017d9b74d52bb0196
Author: Timo Aaltonen <tjaalton@cc.hut.fi>
Date:   Fri Jan 23 10:10:08 2009 +0200

    Bump the libdrm-dev dependency of linux-libc-dev
    
    the previous version was broken.

commit 942daaea95c75fa49230a51c930a81642f13337d
Author: Timo Aaltonen <tjaalton@cc.hut.fi>
Date:   Wed Jan 21 16:09:11 2009 +0200

    Include nouveau_drm.h in libdrm-dev.

commit 3e40a0ec0c0b3162f2e93f7a755df5220c0b8e8f
Author: Timo Aaltonen <tjaalton@cc.hut.fi>
Date:   Wed Jan 21 15:56:58 2009 +0200

    libdrm-dev Depends on linux-libc-dev (>= 2.6.28-5.12)

commit 00631c08b4534e01796b8f9ed95c0b8f11f5fb2a
Author: Timo Aaltonen <tjaalton@cc.hut.fi>
Date:   Fri Jan 16 17:52:52 2009 +0200

    Initial Ubuntu commit