Merge branch 'jk/send-email-fix-addresses-from-composed-messages'

The codepath to handle recipient addresses `git send-email --compose` learns from the user was completely broken, which has been corrected. * jk/send-email-fix-addresses-from-composed-messages: send-email: handle to/cc/bcc from --compose message Revert "send-email: extract email-parsing code into a subroutine" doc/send-email: mention handling of "reply-to" with --compose