[aur-general] Deletion request : gnash-bzr and gnash-common-bzr

The upstream[1] is using git now, so gnash-bzr[2] and gnash-common-bzr[3] can be deleted now. [1] - http://www.gnu.org/software/gnash/download.html [2] - https://aur.archlinux.org/packages.php?ID=30304 [3] - https://aur.archlinux.org/packages.php?ID=30303