cleaned up app.py versioning info
Merge branch 'v2.0-dev' of https://github.com/sc3/cookcountyjail into v2.0-dev
made flask app runnable with gunicorn server
re-added nginx.conf to v2.0
fixed gunicorn script error, updated reqs to include gunicorn, as will be necessary moving to flask, and wrote small section of README to show how to use the production servers for testing.
Simple refactor of README section on production server setup
Merge branch 'v2.0-dev' of https://github.com/sc3/cookcountyjail into v2.0-dev

Conflicts:
	config/requirements.txt
switched nginx.conf to a 2.0 versionto be included into the master nginx conf
misc updates to using port 8080
moved nginx file to config
simplified flask routing scheme
renamed nginx file to the name that master nginx looks to include
commented up some of the important parts of the nginx file, so it isn't so opaque
made a stronger gunicorn.sh for v2.0 modeled after 1.0
Merge pull request #166 from bepetersn/v2.0-dev

V2.0 dev -- prepped a v2.0 flask app with gunicorn script, nginx conf, and simplified routing