* sign.c (write_plaintext_packet) * encode.c (encode_simple,encode_crypt): Make sure that a filename of "-" is considered to be stdin so that iobuf_get_filelength won't get called. This fixes bug 156 reported by Gregery Barton.
ultimately trusted key. * keyedit.c (sign_uids): Allow replacing expired signatures. Allow duplicate signatures with --expert. * pkclist.c (check_signatures_trust): Don't display a null fingerprint when checking a signature with --always-trust enabled. * filter.h (progress_filter_context_t), progress.c (handle_progress), plaintext.c (ask_for_detached_datafile, hash_datafiles): Fix compiler warnings. Make "what" constant. * build-packet.c (do_plaintext): Do not create invalid literal packets with >255-byte names.
* g10.c, options.h: New option --enable-progress-filter. * progress.c (handle_progress): Make use of it.
