xf86-video-mga: Changes to 'master'

[Connor Behan]

 src/mga_exa.c |   34 +++++++---------------------------
 1 file changed, 7 insertions(+), 27 deletions(-)

New commits:
commit f1e6c73be073c8816319104b2fde329bc286f5ec
Author: Connor Behan <connor.behan at gmail.com>
Date:   Mon Aug 24 13:48:29 2015 -0400

    Composite fixup
    
    A driver like this that tries to composite a lot will definitely need to
    avoid crashing for solid pictures.
    
    Signed-off-by: Connor Behan <connor.behan at gmail.com>

commit e6770f7cc11800ab6cc2e88790f357189de7ce32
Author: Connor Behan <connor.behan at gmail.com>
Date:   Mon Aug 24 11:48:16 2015 -0400

    Remove DownloadFromScreen
    
    This hook was broken and did the same thing as a software fallback.
    
    Signed-off-by: Connor Behan <connor.behan at gmail.com>