GitLab

gnus-group-completing-read: Add 'substring to completion-styles for group selection; imap.el, mailcap.el, message.el, mm-util.el, nnheader.el, nnmail.el, pop3.el: Remove references to outdated systems; References to win32 w32 mswindows ms-windows emx were probably cargo-culted, and are removed for clarity; By Lars Magne Ingebrigtsen <larsi@gnus.org>.