Improve messages.
More interface smoothing.
Implement passing GO; simplify space info.
Add structure for implementing landing on different spaces.
Fix typo.
Better messages.
Export last update as part of the model.
Process last update when pulling initial data.
Add function to give/take away as user's GOJF card.
Implement community chest in the model; fix typos.
Unprivate methods.
Tell user if they landed on doubles; better messages.
Implement most of the chance cards.
Lotsa updates to interface code.
Added borders to the houses and hotels.