xf86-video-xgixp: Changes to 'master'

[Ian Romanick]

 src/xg47_outputs.c |   20 ++++++++++++++++++--
 src/xgi.h          |    1 -
 src/xgi_driver.c   |   21 ---------------------
 3 files changed, 18 insertions(+), 24 deletions(-)

New commits:
commit 2ed8fbf31329293f3ddeb65f7597b1e0a4c473f3
Author: Ian Romanick <idr at us.ibm.com>
Date:   Thu Jun 12 20:03:21 2008 -0700

    dvi: Detect digital monitors differently from analog monitors
    
    If a display is connected only to the VGA port, it can be
    "accidentally" detected as both DVI and analog VGA.  If EDID is
    supported, determine whether the EDID block says the monitor is
    digital.  If EDID is not supported, then assume that it can't be
    digital.
    
    Sound familiar?

commit 4f16bba339cef8f815cb9a3f969b8a1d1e1d0e33
Author: Ian Romanick <idr at us.ibm.com>
Date:   Thu Jun 12 18:43:17 2008 -0700

    biosBase is never used.  Remove it.