nnimap 0.111 released

[Simon Josefsson <jas@pdc.kth.se>]

Bugfixes and imap4 compatibility.

Get it from http://www.extundo.com/nnimap/nnimap.tar.gz.

1999-06-01  Simon Josefsson  <jas@pdc.kth.se>

	* nnimap 0.111 released.

	* imap.el (imap-local-variables): Make `imap-message-data' and
	`imap-mailbox-data' buffer local.

	* nnimap.el (nnimap-retrieve-headers-progress): Select server
	buffer. Handle IMAP4-only servers.
	(nnimap-retrieve-headers): Handle IMAP4-only servers.
	(nnimap-open-connection): Imap-capability is case insensitive.

	* imap.el (imap-parse-response): Upcase capability string.
	(imap-capability): Upcase identifier.

	* nnimap.el (nnimap-find-minmax-uid): Always change mailbox.

	* imap.el (imap-mailbox-select): Return t if already selected.