xf86-video-mga: Changes to 'master'

[Yannick Heneault]

 src/mga.h        |    9 ++-
 src/mga_dacG.c   |  160 +++++++++++++++++++++++++++++++++++++++++++++++++++----
 src/mga_driver.c |   67 ++++++++++++++++++-----
 src/mga_merge.c  |    2 
 src/mga_reg.h    |    5 +
 src/mga_storm.c  |    1 
 6 files changed, 222 insertions(+), 22 deletions(-)

New commits:
commit 5f1b04e86e79938c8158055a777280a649f95510
Author: Yannick Heneault <yheneaul at matrox.com>
Date:   Fri Dec 17 09:00:46 2010 -0500

    added support for G200ER.