Fixed: CPKeyedArchiver method call does not match selector tested (#2904)
Fixed: CPKeyedArchiver method call does not match selector tested (#2904)

Delegate methods described on lines 76 and 85 are not the selectors
checked on lines 305 and line 302, but are the methods actually called
on the delegate on lines 195 and 225. This fix updates the method
selectors checked on the delegate, to match those defined and called
within the CPKeyedArchiver class.

Fixes #2679
daboe01/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,daboe01/cappuccino,cappuccino/cappuccino,cappuccino/cappuccino,cappuccino/cappuccino,daboe01/cappuccino