Merge pull request #14764 from owncloud/shared-etag-propagate

apps/files_sharing/appinfo/app.php

apps/files_sharing/appinfo/application.php

apps/files_sharing/appinfo/routes.php

apps/files_sharing/lib/helper.php

apps/files_sharing/lib/mountprovider.php

apps/files_sharing/lib/propagation/changewatcher.php

apps/files_sharing/lib/propagation/propagationmanager.php

apps/files_sharing/lib/propagation/recipientpropagator.php

apps/files_sharing/lib/sharedmount.php

apps/files_sharing/lib/sharedstorage.php

apps/files_sharing/lib/updater.php

apps/files_sharing/tests/cache.php

apps/files_sharing/tests/controller/sharecontroller.php

apps/files_sharing/tests/etagpropagation.php

apps/files_sharing/tests/permissions.php

apps/files_sharing/tests/sharedstorage.php

apps/files_sharing/tests/sizepropagation.php

apps/files_sharing/tests/testcase.php

apps/files_sharing/tests/watcher.php

apps/files_trashbin/tests/trashbin.php