adding space between) and {

apps/files/admin.php

apps/files/ajax/list.php

apps/files/ajax/upload.php

apps/files/appinfo/filesync.php

apps/files/appinfo/update.php

apps/files/download.php

apps/files/index.php

apps/files/settings.php

apps/files_encryption/appinfo/app.php

apps/files_encryption/lib/crypt.php

apps/files_encryption/lib/cryptstream.php

apps/files_encryption/lib/proxy.php

apps/files_encryption/templates/settings.php

apps/files_encryption/tests/encryption.php

apps/files_encryption/tests/proxy.php

apps/files_encryption/tests/stream.php

apps/files_external/lib/ftp.php

apps/files_external/lib/smb.php

apps/files_external/lib/streamwrapper.php

apps/files_external/lib/swift.php