Add emacs 'xkcd' package
custom-ac works now, theoretically
Emacs: fix bug in mode-mode
Emacs: fix a few things in custom-keyboard
Emacs: would be nice if clojure-mode started with eldoc and paredit
Emacs: url/cookies should not be in the repo
iterm2: small tweaks
Commonsh: finally, add the foretold 'mlsa'