ref: 4670a1ddae02fd73d8c4826f9d9c9948820636a0
parent: b1cb3788938fa981e65619f022a41f1c1d91ae3b
author: dannye <corrnondacqb@yahoo.com>
date: Thu Jul 16 19:21:57 EDT 2015
Swap trade center and battle center also rename battle center to colosseum closes https://github.com/iimarckus/pokered/issues/102