Issue 1130 Un-Fixed

Moose Issue #1130: Hook for Customized Presentation Constructors (e.g. Magritte)
https://github.com/moosetechnology/Moose/issues/1130

It was implemented with GT-Inspector-SeanDeNigris.307 (and 308) and then (I assume accidentally) removed with GT-Inspector-TudorGirba.413.

Fix in sthub/Moose/GToolkit - GT-Inspector-SeanDeNigris.428