Added root page for Movie list and a link of all of the movie names from the movies.erb page.
Made indivial movie page that needs to be connected to each movie
Wrote a function to connect each movie page with the line of the movie from the text file.
Complete movie.erb page and texted each movie.
Set up the Post method to write into movie file with new input, and set up the form and button on new_movie page.
Added new_movie page and function
Added a class method that calls on the movie file for get methods for root page and movies page.