Remove frontend add code that is no longer necessary

Change the pacman_upgrade stub function to do what pacman_add used to do so
we can eliminate pacman_add. Move the code to the more-descriptive name of
upgrade.c.

Note that we have made no changes to the backend libalpm, where an ADD type
transaction could still be supported.

Signed-off-by: Dan McGee <dan@archlinux.org>

0 files changed, 0 insertions, 0 deletions