mutt: fix up some settings
mutt: add some more options
mutt: add pgp settings
zsh: factor out error handling
zsh: add tmux env var updating
zsh: reorder when some things are done to fix deps
tmux: expand list of watched env vars
zsh: change how/when the prompt is created
zsh: note to self, do this better
zsh: link the new helper zsh files
setup: stamp version info in homedir
zsh: check for latest dotfile version
zsh: fix error cases
misc: add dircolors
vim: always assume utf-8 encoding