Simple Tic-Tac-Toe program

allow for a human player
play against a human
have some user interface, text is fine
never lose. Furthermore, it should win whenever possible

Design Decisions

Living Documentation
- Tic-Tac-Toe
Architecture based on
- DCI
- MVC
- CleanCoders.com on Architecture
- SRP
- DRY
- BDD
- TDD
- names of the domain language
Delivery Mechanism
- independent of the domain logic
- CLI
Infrastructure
- Ruby 1.9.3
- git
- Cucumber
- RSpec