xf86-video-ast: Changes to 'master'

[Y.C. Chen]

 configure.ac      |    2 
 src/ast.h         |   62 +
 src/ast_2dtool.c  |   27 
 src/ast_2dtool.h  |   88 ++
 src/ast_accel.c   |  171 +++++
 src/ast_cursor.c  |  170 ++++-
 src/ast_driver.c  | 1179 ++++++++++++++++++++++++++++-------
 src/ast_mode.c    |  424 ++++++++++++
 src/ast_mode.h    |    1 
 src/ast_vgatool.c | 1785 +++++++++++++++++++++++++++++++++++++++++++++++++-----
 src/ast_vgatool.h |   88 ++
 11 files changed, 3535 insertions(+), 462 deletions(-)

New commits:
commit b4466dad5d60c4a79b775c6e6de989563f7eac45
Author: Y.C. Chen <yc_chen at aspeedtech.com>
Date:   Wed Nov 10 14:08:55 2010 +0800

    xf86-video-ast-0.92.02