* src/spki.c (spki_private2public): New command, that replaces the
private2public command.
(parse_private_key): Use continuations and exceptions.
(do_spki_parse_key): Parse c and e on to parse_private_key.
(spki_parse_private_key_command): New command.
(spki_add_acl): New function. Replaces spki_read_acls.
(do_spki_add_tuple): New function.

Rev: src/spki.c:1.12
Rev: src/spki.h:1.11