Merge pull request #69 from bepetersn/master

Created initial working version of fabfile; expanded django model for CourtLocation
update nginx configuration for better/functional caching
use correct uri parameter (, which includes querystring in cache key) in nginx config
Start tracking charges history
Court location parser quick fix close #73
remove debugging argument from court location parser
Simpler and more robust way to parse city state zipcode
Remove debug print statements
Recursive requests
Database audit version 1