Bug 961204.  Remove the my_context bits from nsWindowSH::NewResolve and just use the passed-in cx for everything.  r=bholley
Bug 961208 part 1.  When doing a DoNewResolve for Xrays, pass the Xray, not the underlying object, to DoNewResolve, in case people want to do permissions checks on the object.  r=bholley
Bug 961208 part 2.  Change the WebIDL DoNewResolve hook signature to take a JSPropertyDescriptor.  r=bholley