tried to get rid of .swp files.
Inserted helper method for the view in order to display movies as flops, in case their total gross is less than 50 million $.
Used a helper method to format a movie's date.
Added a custom route.
The route lets a user request detailed information about a movie by adding a /index to the url.
The route then calls the controller action/method called show.
The show action uses a parameter called params (rails internal variable to access url content) in order to request the movie information from the database via the model.