reuse of MFA flow result for SSO

[Cantor, Scott]

 > That would be much appreciated; if it's not too invasive it seems that would
> be a lot easier than trying to twist 3.3 into contorting the way I think I'm going
> to want it to.

https://issues.shibboleth.net/jira/browse/IDP-1114

The two commits are associated to the issue, they're pretty simple.

If you rolled that in, just set p:reuseConditon="false" in the MFA bean in general-authn.xml and that's probably it.

-- Scott