Use /usr/bin/env instead of /usr/bin/python
Change version to better comply with PEP8

`VERSION` --> `__version__`
Use `enumerate` instead of manually counting
Fix enumeration
Merge pull reuqest #1 from kuyan/patch-1

Conflicts:
	usblock
Merge branch develop

Refactor entire project and setup for PyPi distribution.

Ready for adding in modules for OS X and Windows

Conflicts:
	usblock
Fixes typo and up patch version
Remove README.md
Fix usblock filename in bin
fixed typo in install_requires