Merge remote-tracking branch 'upstream/develop' into feature/dic

* upstream/develop: (259 commits)
  [prep-release-3.0.11] Bumping version number for 3.0.11 final.
  [feature/php-events] Fix doc of core.viewonline_overwrite_location
  [feature/php-events] Fix doc of core.user_set_default_group
  [feature/php-events] Fix doc of core.generate_smilies_after
  [feature/php-events] Fix doc of core.delete_user_after
  [feature/php-events] Fix doc of core.delete_user_before
  [feature/php-events] Fix doc of core.update_username
  [feature/php-events] Fix doc of core.memberlist_prepare_profile_data
  [feature/php-events] Fix doc and position of viewonline_overwrite_location
  [feature/php-events] Fix doc of core.viewtopic_get_post_data
  [feature/php-events] Fix doc of core.viewtopic_cache_guest_data
  [ticket/11061] Add the --dev flag to the composer instructions in README
  [ticket/11060] Make sure pyrus can install everything on travis
  [ticket/11059] Use https for the README logo
  [feature/php-events] Fix acp_manage_forums_update_data_before and is_new_forum
  [feature/php-events] Fix core.acp_manage_forums_update_data_after vars
  [ticket/11032] fix language of error displayed
  [ticket/11052] update search backend constructor everywhere
  [ticket/11052] pass parametes to search construct while posting
  [ticket/11054] Fixed $config var description
  ...

Conflicts:
	phpBB/includes/cron/task/core/tidy_cache.php
	phpBB/includes/cron/task/core/tidy_search.php

phpBB/config/cron_tasks.yml

@@ -50,7 +50,10 @@ services:
         arguments:
             - %core.root_path%
             - %core.php_ext%
+            - @auth
             - @config
+            - @dbal.conn
+            - @user
         tags:
             - { name: cron.task }