Updated xf86-video-mga to 1.6.5.

Adam Jackson (2):
    Enable write-combining on the framebuffer BAR
    Adapt Block/WakeupHandler signature for ABI 23

Connor Behan (2):
    Remove DownloadFromScreen
    Composite fixup

Mathieu Larouche (2):
    xf86-video-mga: Add support for a new G200eW3 chipset
    xf86-video-mga: Add support for the new G200e chipset -- V2

Matt Turner (1):
    xf86-video-mga 1.6.5

Matthew Rezny (1):
    MGA DDX: make it possible to find EXA support

Thomas Klausner (1):
    Use correct type in function call.

(wiz)