support for docker 1.3.2

- update value objects (Container, Config)
- add new value object (Resource, StatusCode)
- add more options for ContainerApi
- add support for pause/unpause, restart, kill, copy and attach APIs + Mock and Live tests
as mentioned before, this is dubious. Unless there's a chance of binary content, we should use reader. PS the javadoc isn't helpful, so remove it (unless you plan to explain this result)