add .local/bin to path
add ssh (autossh) and g (git) aliases
virtualenv-wrapper integration
autoenv integration
add virtualenvwrapper installation to init
update virtualenvwrapper path for user's
fix path
minor updates to prompt
Merge branch 'master' of github.com:tshirtman/.zsh into alice

Conflicts:
	init.sh
	zshenv
	zshrc
	zshrc_aliases