added cron module
added mysql, bookshelf, knex
modularizing each list, abstracting out sports
created mysql server
created nfl controller, model, and route
(feat) properly saving data into nfl schema from sports api
cleaned up deleted files
shifted data fetching from sports api to cron job
nflController will now make requests to our db
Merge pull request #13 from jimjea/master

Set up mysql db, abstracted nfl schedule from sports, moved api http calls to the sports api into a cron job