db-move: moved libxcb from [testing] to [extra] (i686, x86_64)

git-svn-id: file:///srv/repos/svn-packages/svn@216891 eb2447ed-0c53-47e4-bac8-5bc4a241df78
db-move: moved mesa from [testing] to [extra] (i686, x86_64)

git-svn-id: file:///srv/repos/svn-packages/svn@216892 eb2447ed-0c53-47e4-bac8-5bc4a241df78