User Dashboard: Github Following

[mikedao]

👇 👇 👇 👇 REMINDER: Don't start this story until you and your partner pair on and deploy the previous user story. ☝️ ☝️ ☝️ ☝️

Details: A user exists in the database. They have a Github token stored. Generate a token here for testing and development: https://github.com/settings/tokens

A future story will implement generating these tokens dynamically but that isn't necessary here.

As a logged in user
When I visit /dashboard
Then I should see a section for "Github"
And under that section I should see another section titled "Following"
And I should see list of users I follow with their handles linking to their Github profile

API endpoint documentation https://developer.github.com/v3/users/followers/#list-users-followed-by-another-user

• [x] API call uses authenticated call
• [x] No hashes in the view.
• [x] Uses objects in the view to represent the Github users.