Trying to troubleshoot Saml2 SSO between Zulip and Plone

[pigeonflight (David Bain (dbain.com))]

@dieter

Do whatever is necessary to include attributes

I got it to work . Horrible workaround. I went into the code and "forced" it to return the attributes without a RequestedAttribute from the Zulip SP.

@dieter thanks for your feedback and guidance.

Now to figure out if this needs to be a pull request or a monkey patch .