Added two new functions, key_is_lsigned() and key_is_revoked()
that check whether a key has been locally signed or revoked
respectively during --populate. If the key is already signed
or revoked, it is quietly ignored.
Suggested-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Matthew Sexton <wsdmatty@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>