[dovecot/core] c1f8d7: imap: support for FETCH SNIPPET

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: c1f8d7ab0d8b15f27bbf33324000fc39751d8564
      https://github.com/dovecot/core/commit/c1f8d7ab0d8b15f27bbf33324000fc39751d8564
  Author: Josef 'Jeff' Sipek <jeff.sipek at dovecot.fi>
  Date:   2018-01-19 (Fri, 19 Jan 2018)

  Changed paths:
    M configure.ac
    M src/imap/imap-fetch-body.c
    M src/imap/imap-fetch.c
    M src/imap/imap-fetch.h

  Log Message:
  -----------
  imap: support for FETCH SNIPPET