urxvt: don't set TERM
i3: disable workspace_auto_back_and_forth
i3: float pavucontrol, bind it to a key
emacs: ido: don't ignore buffers with asterisk
Add external/urxvt-perls
i3bar: use "monospace" + FontAwesome
i3status: add some fancy unicode icons
i3: float mpv
i3: a keybinding for i3lock
Selectively merge remote-tracking branch 'refs/remotes/origin/ae'

Conflicts:
	.i3/config
Selectively merge remote-tracking branch 'refs/remotes/origin/master' into ae