Pull the Reference setup code into InitRefs.c.

The idea here is to make it obvious in the setup code that Reference
has to be set up specially, to make it less likely that it will get
erroneously combined with the other setup code in the future.

Since the class Reference itself isn't used, I took the opportunity
to just remove it from Globals.h.

Change-Id: I301c0ac2032e78e1e57cc3065eb0baa77f0d346f
5 files changed