dotnet/corefx — pull request #196 by nguerrera (2014-12-06 00:24:27+00:00)
Title: Remove ImmutableArrayInterop and work around it

The public ImmutableArrayInterop class has been deemed too dangerous
to be out there for general use.

Remove it and implement a byte[] only version internally in the
metadata reader using an unverifiable union.

Retain the documentation and add a warning to anyone thinking about
reusing the code to do likewise.