xf86-video-xgixp: Changes to 'master'

[Ian Romanick]

 src/xg47_outputs.c |  118 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 114 insertions(+), 4 deletions(-)

New commits:
commit 12d6b6092d945c4959e324be7f19fc941a7230fe
Author: Ian Romanick <idr at us.ibm.com>
Date:   Thu Jun 12 12:54:19 2008 -0700

    VGA: Detect analog monitors differently from digital monitors
    
    If a display is connected only to the DVI 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, do some voodoo to determine if
    there is a monitor load present.