zsh: add an "email" function that manages a tmux session for mutt etc
zsh: add an "email" function that manages a tmux session for mutt etc

wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent