xf86-video-ast: Changes to 'master'

[Y.C. Chen]

 src/ast.h        |    2 ++
 src/ast_2dtool.c |   43 +++++++++++++++++++++++--------------------
 src/ast_accel.c  |   22 +++++++++-------------
 src/ast_driver.c |   31 ++++++++++++++++++++++++-------
 4 files changed, 58 insertions(+), 40 deletions(-)

New commits:
commit 2e57123b7c68868d0b1fe1d591f6236a23c4f3aa
Author: Y.C. Chen <yc_chen at aspeedtech.com>
Date:   Wed Aug 7 13:39:29 2013 +0800

    Fixed Display Abnormal Issue with GOP Driver