[Svn] [roundcube/roundcubemail] 6d37f3: Bump Net_SMTP version

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/roundcube/roundcubemail
  Commit: 6d37f3b6ef1e843685620ba02f18b8d8343246f5
      https://github.com/roundcube/roundcubemail/commit/6d37f3b6ef1e843685620ba02f18b8d8343246f5
  Author: Aleksander Machniak <alec at alec.pl>
  Date:   2018-09-09 (Sun, 09 Sep 2018)

  Changed paths:
    M composer.json-dist

  Log Message:
  -----------
  Bump Net_SMTP version



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