add binary drivers for sunxi
http://linux-sunxi.org/Binary_drivers
add libdri2-dev package
add libdri2 package
rename xorg.conf
add mali userspace driver libsunxi-mali-x11
add libsunxi-mali-x11-dev
add xserver-xorg-video-sunximali
delete binary-driver-sunxi
suggest install sunxi-disp-test
add package sunxi_disp_test
remove Recommends this will cause apt error
E: Problem parsing dependency Depends
E: Error occurred while processing vbuf (NewVersion2)
E: Problem with MergeList
fix dependency on libdri
when checkout a non-exists branch, trying to retrieve from remote server
first.
check updates on the first run of cubian-updates
update version