AutobahnTestsuite

Some fixes to get 3 AutobahnTestsuite pass, but there are still test that don't pass.
Is there a need to include test_server and AutobahnTestsuite config in repo, like in https://github.com/aaugustin/websockets ?
Do I need to add unit tests for this cases?

I think that all websockets handling can be made using aaugustin's library, 
only if this project is not your place to try and study things :smile: