Inital ssh directory.

Eventually I'll figure out to encrypt the sensitive files.
oh-my-zsh: Updates
zshrc: Load 'zsh/attr' for dealing with extended attributes (xattr)
on OSX
gitconfig: By default, `git clone` recursively, to make submodules
nice.
depot_tools: Update
bin/port-lookup: Nice, simple Perl script to lookup ports from /etc/services
kermrc: The only place I've needed this in over a decade is for
talking to my trusty old HP48GX. If there comes a need to talk to
another device, I'll make it more modular.
Ignore the directory where emacs keeps its day old cookies