doveadm fetch: Added support for imap.envelope, imap.body and imap.bodystructure fields.
doveadm fetch: Added support for imap.envelope, imap.body and imap.bodystructure fields.

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot