Of course there are no
because it is "raw".
When we use the workarround with the flag-inserttag and nl2br, we always get problems with label which contain a ":" at the end, cause the inserttag-logic breaks the content there.
Maybe we need another token formatted_raw_data or so.
Or the raw_data should not add colons after the labels, if there already is a colon. Or remove the colons at the end of the labels before?

As it is, we get mails in text-only or we have the raw_data merged to one line...