[Svn] [roundcube/roundcubemail] 85cfac: PHP8 fixes, CS fixes, short array syntax, tests

[Aleksander Machniak]

  Branch: refs/heads/master
  Home:   https://github.com/roundcube/roundcubemail
  Commit: 85cfacc882fb40d68ddd86a2a51b35ca056dfb6f
      https://github.com/roundcube/roundcubemail/commit/85cfacc882fb40d68ddd86a2a51b35ca056dfb6f
  Author: Aleksander Machniak <alec at alec.pl>
  Date:   2020-11-29 (Sun, 29 Nov 2020)

  Changed paths:
    M program/lib/Roundcube/rcube_session.php
    M program/lib/Roundcube/rcube_smtp.php
    M program/lib/Roundcube/rcube_spellchecker.php
    M program/lib/Roundcube/session/db.php
    M program/lib/Roundcube/session/memcache.php
    M program/lib/Roundcube/session/memcached.php
    M program/lib/Roundcube/session/php.php
    M program/lib/Roundcube/session/redis.php
    M program/lib/Roundcube/spellchecker/atd.php
    M program/lib/Roundcube/spellchecker/enchant.php
    M program/lib/Roundcube/spellchecker/engine.php
    M program/lib/Roundcube/spellchecker/googie.php
    M program/lib/Roundcube/spellchecker/pspell.php
    A tests/Framework/Session.php
    M tests/Framework/Smtp.php
    M tests/Framework/Spellchecker.php

  Log Message:
  -----------
  PHP8 fixes, CS fixes, short array syntax, tests