attributes. Any existing attributes that are already set will be
overwritten.
+Before reblessing the instance, this method will call
+C<rebless_instance_away> on the instance's current metaclass. This method
+will be passed the instance, the new metaclass, and any parameters
+specified to C<rebless_instance>. By default, C<rebless_instance_away>
+does nothing; it is merely a hook.
+
=item B<< $metaclass->new_object(%params) >>
This method is used to create a new object of the metaclass's