This fixes bug #13797.
The kinds of changes applied in 373faae5 for frameworks are now
applied to CFBundle. The prefix and suffix for CFBundles are
now handled in cmTarget::GetFullNameInternal.
Some older dashboard machines do not have Rez in /usr/bin
like us modern folk. But most of them will have it in
/Developer/Tools... So make sure we look there.
Gregor Jasny
Clinton Stimpson
David Cole
Richard Bateman