usr/src/usr.bin/mail/CHANGES

--- TO DO ---
        Merge in edward's speed improvements
        Merge in guy's update to rfc822
NO      Add "Header" command to allow user defined headers.
                It will disallow "From", "Sender", "To", "Subject", "Cc", "Bcc"

--- DONE ---
cmd2.c  swrite()
        Made "write" command delete entire header instead of just 1st line
list.c  sender()
        Made "type user" do a substring match instead of straight comparison
        (this allows user to match user@machine, which makes it USEFUL)
cmd3.c  unread()
        unread/Unread/new/New command marks messages as unread
list.c  markall()
        Made "-" and "+" skip over deleted messages     (from guy@sun)
cmd1.c  type1()
        if PAGER variable is set, use it instead of MORE (#define)
                to paginate articles
cmd3.c  respond()
        if Replyall variable is set, do a "Reply" (e.g. reverse R and r)
cmd3.c  Respond()
        if Replyall variable is set, do a "reply" (e.g. reverse R and r)
main.c  main()
        Print header info even if -f given.
lex.c   setfile()
        Don't allow editing anything other than regular files.
aux.c   isatty()
        deleted isatty() - it's in the C library
aux.c   strncmp()
        deleted strncmp() - it's in the C library
cmd3.c  shell()
        Lint clean up:  0 -> (char *)0
cmd3.c  dosh()
        Lint clean up:  0 -> (char *)0
optim.c rename()
        Fix uninitialized variable problem      (from guy@sun)
optim.c rpair
        Fix uninitialized variable problem      (from guy@sun)