- Display messages starting with "/" but are not commands correctly.
- Add erc-capab.el file, with capab-identify module.
- Fix various ERC menu bugs and add "Current channel" submenu.
- Make header-line display look nicer.
- Fix warning when auto-authenticating to bitlbee.
- New option erc-system-name allows the hostname next to your nick to be
customized.
Revision: emacs@sv.gnu.org/emacs--devo--0--patch-599
Creator: Michael Olson <mwolson@gnu.org>