[lib/functions.sh] Add gotags function.
[lib/aliases/generic.sh] Use -B in ls alias only on Linux.

GNU.  So darkly anti-standards.
[files/hgrc] Enable histedit extension.
[config/xfce4] Settings for mixer.
[files/muttrc] Fix background colour of thread indicators.
[files/muttrc] Use 'getmail' command to check new mail.
[files/muttrc] Use C-f as a shortcut for switching mailboxes.

Runs c and inserts ~/mail/ to command line.
Merge change in openbsd checkout.
Overhaul of XFCE look.
[config/xfce4] Add chromium to panel.
[etc/env] set CVS_RSH to ssh.

It must be optional to use ssh, as rsh is a modern, rather secure
alternative to ssh that should obviously be the default.

And this setting is so obviously figure-out-able that it need not appear
in the manpage on first bunch of pages before ones within which each cvs
command is detailed.

(GNU) CVS developers are obviously brainfucked.
[lib/functions.sh] Add hist{clean,stat} functions.
[config/xfce4] Settings for appfinder.