_PyfarMultichannel class

[h-chmeruk]

As proposed in the Issue #835, here is a draft implementation of the _NumPyBase class. This abstract class should define the NumPy-like functions that must then be implemented by the _Audio, Coordinates and other classes.

Edit: From the fourth commit , the class _NumPyBase is now called _PyfarMultichannel.

[ahms5]

i have just noticed, that __getitem__ and __setitem__ are not there yet, this is the implentation for slicing, see eg audio classes