[0.8.3] LBSCR D2/B1? tender association bug

[ӔO]

It seems like the D2 uses the B1 tender, but the B1 tender is not associated with the D2 engine, so the game gives an invalid consist error.

[jamespetts]

Thank you for the report; I had associated the two, but there was a typing error in the association, so it did not hold. This should be fixed for the next release.