Submitting midterm project

If you'd like you could use a gem such as 'highline' to help with hiding characters in the terminal, so that a user's password won't be visible when he/she types it

The documentation is at https://github.com/JEG2/highline. You would add `require 'highline/import'` at the top of your file and then on line 8 update it to something like `password = ask("What is your password to Vine.co?") { |q| q.echo = false }`