search for: once_and_return

...related to dots and underscores (I''m expecting none, but you never know). Note that there are still a couple of places where dots seem more correct. For example: mock.should_receive(:message).once.and_return(value) that makes more sense (IMO) than: mock.should_receive(:message).once_and_return(value) because "once_and_return" doesn''t really make sense as a message to me. Assuming there are no major issues, we''ll do a release mid-week. Thanks, David