Merge from my ERC Emacs 22 integration branch. The version is now "5.2
stable pre-release". This will probably be the last change to the
version of ERC in Emacs 22 before the release, pending any bugfixes. For
details on the changes, see the lisp/erc/ChangeLog file.
Note that ERC is now invoked with M-x erc, not M-x erc-select. If you
were using the old `erc' function programmatically, use `erc-open'
instead.
Revision: emacs@sv.gnu.org/emacs--devo--0--patch-520
Creator: Michael Olson <mwolson@gnu.org>
