Cleans up unnecessary and redundant files
Updates setup.py to point to README
PEP8 conformance, comment out print statements
Makes gitsubproces a valid module
Adds setuptools

This will allow a developer to install the module with `python setup.py
develop`, and remove with `python setup.py develop --uninstall`.
Begins to move functionality into a class.
Implement proper unit tests
Merge pull request #1 from lyndsysimon/cleanup

Cleans up unnecessary and redundant files
Merge branch 'master' of https://github.com/OpenScienceFramework/gitsubprocess into class_refactor
Implements basic git functionality
Removes deprecated tests
Update LICENSE.txt
reverted
Merge branch 'class_refactor' of https://github.com/lyndsysimon/gitsubprocess
Merge https://github.com/OpenScienceFramework/gitsubprocess
initial commit of new version
Merges 'develop'
Initial commit for module rewrite