Any SCHAC attributes we should add to default mappings?

[Peter Schober]

* Peter Schober <peter.schober at univie.ac.at> [2018-06-11 18:14]:
> schacHomeOrganizationType still suffers from all the issues I
> documented years ago, AFAICT:

It's also virtually undeployed today: Out of the 1992 SAML SPs in
eduGAIN only 15 SPs request schacHomeOrganizationType:

* 1 is a proxy/gateway of some kind, and
* 8 are test or demo ("Attribute Viewer") SPs

in both cases requesting all known attributes in the universe.
(Which likely is also the reason the remaining 6 request it.)

-peter