xf86-video-ast: Changes to 'master'

[Y.C. Chen]

 src/ast_dp501fw.h | 3850 +++++++++++++++++++++++++++---------------------------
 src/ast_vgatool.c |   28 
 2 files changed, 1970 insertions(+), 1908 deletions(-)

New commits:
commit 85be2b8ecd69ebf24334ddfb1822bbbf0b41376a
Author: Y.C. Chen <yc_chen at aspeedtech.com>
Date:   Fri Aug 8 16:36:04 2014 +0800

    Update DP501FW Code