Conditionally show subscribe button only if user is logged in
Subscribing to to a show will correctly persist even after the page refresh
Fixed subscription bug
Changed subscription schema type to array of numbers
Removed "My Shows" page to simplify things
User subscriptions are now stored on TV Show model
Hide show schedule if show has ended
Updated  subscription logic in detail controller

- reversed subscription relationship.
CRON job complete
Module dependencies cleanup
Swapped bcrypt for bcrypt.js
Code Refactoring