Is this library working ?

Hi !

I'm trying to use this library, so as writen in the pypi page, I tryed:
```
import numpy as np
import bitinformation.bitinformation as bit
data = np.random.rand(10000)  
bi = bit.BitInformation()
bi.bitinformation(data)
```

but BitInformation class doesn't seems to exist here.
So can you help me to make it working ?

Thanks