Merge pull request #11758 from owncloud/fix-permissions

apps/files_encryption/lib/crypt.php

apps/files_encryption/lib/helper.php

apps/files_encryption/lib/keymanager.php

apps/files_external/lib/config.php

apps/files_external/lib/dropbox.php

apps/files_external/personal.php

apps/user_webdavauth/appinfo/app.php

apps/user_webdavauth/appinfo/info.xml

apps/user_webdavauth/settings.php

apps/user_webdavauth/templates/settings.php

apps/user_webdavauth/user_webdavauth.php

config/.htaccess

config/config.sample.php

core/js/select2/select2_locale_zh-TW.js

core/js/snap.js

index.php

lib/private/activitymanager.php

lib/private/preview.php

lib/private/previewmanager.php

lib/private/request.php