middleware: Log to NoSQL database

[ajxchapman]

Logs should be added to a NoSQL database and purged periodically to tar.gz files

• Middleware to do the logging
• Basic management app to view and filter the logs

[ajxchapman]

Middleware handling has been updated to pass the matched route in as a parameter. This can be used to add middleware arguments to a route, for logging we could use log, logif, and logifnot.