gpg: Ignore the multiple message override options.
* g10/gpg.c (oAllowMultisigVerification) (oAllowMultipleMessages, oNoAllowMultipleMessages): Remove. (opts): Turn --allow-multisig-verification, --allow-multiple-messages and --no-allow-multiple-messages into NOPs * g10/options.h (struct opt): Remove flags.allow_multiple_messages. * g10/mainproc.c (proc_plaintext): Assume allow_multiple_messages is false.
These options are very old compatibility hacks and should not be used
anymore. We keep them as dummy options in case someone has them in
the conf file.
- Signed-off-by: Werner Koch <wk@gnupg.org>