git: alias fetch to fetch --prune
git: alias f to `fetch --prune`
git: sort aliases
tmux: note on disabling c0, to help with freezing
tmux: map C-b, y to ctl-caps-lock

To reset caps lock after it gets lost.
zsh: alias lo to libreoffice
git-walk: default to short status output
tmux: remove unused option
git: change email to sam@strongloop.com

Hopefully this will make Jira DVCS associate my commits with issues.
git: commands mff, pff, p, s, wdiff