+ + Fix horrible &function calls used because of broken prototypes.
+ + Even if all keys to sign were found in the user's normal gpg
+ keyrings we still need to import them (again) from any keyrings
+ passed with --key-files - the keys there might be newer, containing
+ new subkeys (for encryption), uids (for signing) or revocations.
+ + Make importing of keys to be signed from the normal gpg optional
+ (--keys-from-gnupg).
+ + refactor copying of command line options into global config variable.
+ + Create the mail files in ~/.caff/keys even if mail is not sent
+ (closes: #590666).
+
+ -- Thijs Kinkhorst <thijs@debian.org> Wed, 02 Nov 2011 18:17:25 +0100