[TYPO3-mvc] FYI: added patch for support of TCA fields of type group (enables DAM support)

[Sebastian Kurfürst]

Hey,

having stumbled over this issue in practice as well right now, I'd
suggest to add an exception for now stating that "group" relation is not
supported (until we fix it). What do you think about that?

I'm not that much into the TYPO3 v4 relation scheme, thus I can't
implement/review the feature, though.

Greets,
Sebastian