* serv_imap.c: implemented the RFC 3501 suggestion that the initial

* serv_imap.c: implemented the RFC 3501 suggestion that the initial
  greeting, and the response to the LOGIN command, include an output
  of the server's CAPABILITY string.  I find this to be gratuitous but
  the UW IMAP server does it, so we are also doing it in order to better
  interoperate with clients which make assumptions...