3

* Fix Vte version warnings (Ezequiel Pereira),
* Use available Vte versions,
* Remove unused Physics library,
* Resynchronise with Pippy,
* Add setup,
* Fix more version warnings,
* Port to modern Vte,
* Port PyGameActivity to Sugar Toolkit for GTK 3,
* Add copyright and license,
* Port to Python 3 (Bottersnike),
* Use python3 in shebangs and remove logging (Ibiam Chihurumnaya).
