message: Only transform <font>
diff: @@ -141,7 +141,7 @@ var sanitizeHtmlParams = {
  attribs.rel = 'noopener'; // https://mathiasbynens.github.io/rel-noopener/
  return { tagName: tagName, attribs : attribs };
  },
  - '*': function(tagName, attribs) {
  + 'font': function(tagName, attribs) {
  // Only allow certain CSS attributes to avoid XSS attacks
  // Sanitizing values to avoid `url(...)` and `expression(...)` attacks
  if (!attribs.style) {
  