pythonic directory structure

Probably a discussion to be had after we've ported all the code, but wouldn't it be more pythonic to move servicesContracts.py to servicesContracts/__init__.py (same for servicesExtensions).

[NickChapman]

So this is something I have considered as well. My thought right now was that while we were copying things over from the original it would make more sense to keep things in the extremely verbose (and bad) from thing.what_i_want_to_import import what_i_want_to_import. In the future we can move the imports into an __init__.py and then at least you'll be able to do from thing import what_i_want_to_import.