upgpkg: xf86-video-ati 1:7.4.0-1

upstream update 7.4.0

git-svn-id: file:///srv/repos/svn-packages/svn@215469 eb2447ed-0c53-47e4-bac8-5bc4a241df78
archrelease: copy trunk to testing-i686, testing-x86_64

git-svn-id: file:///srv/repos/svn-packages/svn@215470 eb2447ed-0c53-47e4-bac8-5bc4a241df78