makepkg: Make VCS download functions use get_filename

Make all VCS download functions uses get_filename to get the repo name.
In addition, creating a working directory from a Bazaar repository now shows
the short-name of the repository, not the full path on disk.

I'm not sure if the name of the variable that holds the basename of the local
clone should still be `repo`, but I have left the variable name for simplicity.

Signed-off-by: Neer Sighted <neersighted@myopera.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

0 files changed, 0 insertions, 0 deletions