Feature/root organize

Started setting up docs and tests directories as well as creating a pyre package that is build and imported just like the previous setup.

There are no tests and docs currently but this will serve as a base structure to work from. The used documentation software is [Sphinx](http://sphinx-doc.org), which most of the docs surrounding python apps and python itself are built with. For testing I've opted to just use python's own [unittest](https://docs.python.org/3/library/unittest.html) module.

Tests can be run with ```python -m unittest tests```. This has been tested with python 3.4.

Docs can be built with ```make html``` or ```make man``` in the docs directory.