Thanks to Johnny Bufu's help I finally improved the xmldap Firefox id selector to be able to handle openidcards.
The id selector was retricted to SAML assertions as token type and could not handle "AppliesTo" correctly.
The new version can be downloaded here. Try it!
Again I want to thank Johnny for his patience and support. Without him I would not have found out about the wrong namespaces, missing elements etc. Thanks to Mike Jones too who did, as always, a great job bringing parties together.