Imposible instalar el script en Ubuntu 13.10 64 bits

Ubuntu 13.10 64 bits
PyDownTV 0.1.0-ALPHA

```
$ sudo python setup.py install
Traceback (most recent call last):
  File "setup.py", line 21, in <module>
    from ez_setup import use_setuptools
ImportError: No module named ez_setup
```

He instalado `python-setuptools` y `python3-setuptools`.
