Merge pull request #12406 from owncloud/drop-getApps-getUsers

apps/files_encryption/hooks/hooks.php

apps/files_encryption/lib/util.php

apps/files_encryption/tests/util.php

apps/files_trashbin/lib/trashbin.php

apps/files_versions/lib/storage.php

lib/base.php

lib/private/allconfig.php

lib/private/config.php

lib/private/db/connectionfactory.php

lib/private/httphelper.php

lib/private/legacy/preferences.php

lib/private/ocs/cloud.php

lib/private/preferences.php

lib/private/server.php

lib/private/share/mailnotifications.php

lib/private/systemconfig.php

lib/private/user/manager.php

lib/private/user/session.php

lib/private/user/user.php

lib/public/config.php