Allow for a different sent bcc
notmuch: tag email to support
notmuch: minor correction to id search
Merge branch 'master' of git://github.com/foobacca/dotfiles

* 'master' of git://github.com/foobacca/dotfiles:
  Wrap autocmds to prevent reloading by accident
  notmuch: re-enable emacs saved searches not upgrade done
  zsh: don't ask for confirmation of rm xx/*