2006-04-12  Daiki Ueno  <ueno@unixuser.org>

	* epg.el (epg-reset): Don't reset result.
	(epg-start-decrypt): Reset result before epg-start.
	(epg-start-verify): Ditto.
	(epg-start-sign): Ditto.
	(epg-start-encrypt): Ditto.
	(epg-start-export-keys): Ditto.
	(epg-start-import-keys): Ditto.

	* Makefile.am (EXTRA_DIST): Added pgg-epg.el.
	* pgg-epg.el: New file.

	* epg.el (epg-start-export-keys): New function.
	(epg-export-keys): New function.
	(epg-start-import-keys): New function.
	(epg-import-keys): New function.
	(epg-verify-file): New function.

	* epg-file.el (epg-file-write-region): Support public key encryption.

	* epg.el (epg-passphrase-callback-function): Always display key-id.