Small spelling / formatting fixes.
PEP8 formatting fixes
Oops. Futures go at the very top.
Add requirements.txt for easy pip installation of dependencies.
Add in argparser and the ability to connect to only a specified network via command-line switches.
Merge pull request #1 from adamfast/master

Readme updates, PEP8 fixes, initial argparse work to allow specifying only a specific IPSC network to connect to.