User Story 1, Deploy your application to Heroku

[megstang]

As a visitor or user of the site
I will perform all user stories
By visiting the application on Heroku.
Localhost is fine for development, but
the application must be hosted on Heroku.

Checklist:

• base tests are written
• base code is written to pass tests
• edge case ("sad path") tests written (if required)
• edge case code written (if required)
• code is tested in development
• code is reviewed
• branch is merged
• all tests still pass

child of turingschool-examples#130