@ -29,6 +29,7 @@ class Storage {
'application/vnd.oasis.opendocument.text',
'application/vnd.oasis.opendocument.presentation',
'application/vnd.oasis.opendocument.spreadsheet',
'application/vnd.oasis.opendocument.graphics',
'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
'application/vnd.lotus-wordpro',
'image/svg+xml',