…ecute method

This was necessary to do because of character encoding differences in
python 2 and 3. Since we were note defining an explicit encoding, we
were getting odd "non-ascii-character" errors in python 2. See PEP 263
https://www.python.org/dev/peps/pep-0263/ for more info.

This attempts to clarify and optomize the behavior of the pypes module.
The previous method (using exec to import * from a module) is considered
to be extremly sinful and risky. This should achieve the same purpose
while preventing duplicate imports and non-necessary namespace creation.

… second pass through at refactoring

[WIP] PypeS Refactor & Documentation

…pts are included

Cleanup Package Structure and Import Handling

…upport since the simplenamespace object is not included

Integrate changes from master into develop-pypes branch

work on increasing test coverage of pypes module