Create a test workflow

[OrkoHunter]

• A new PR should create a new heroku app with a unique endpoint
• The new app with the proposed code should be tested against a repository
• The new app should be destroyed by the PR being merged.

Related - #46

[OrkoHunter]

Created a test app where the payload URL can be updated for testing each PR. The test app has been installed on the https://github.com/OrkoHunter/test-pep8speaks repository.

[OrkoHunter]

Using a Probot app called auto-comment, to comment the details of testing when a new PR is created.

Check out Probot apps! They are awesome - https://probot.github.io/apps/

[pep8speaks]

Hello @OrkoHunter! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

There are currently no PEP 8 issues detected in this Pull Request. Cheers! 🍻

Comment last updated at 2019-03-11 21:05:37 UTC

[OrkoHunter]

Finally! Our CI will test the core features on incoming Pull Requests.