Create a skeleton Flask project to seed repo

[jjrofrano]

As a Developer
I need some starter code
So that I can start adding features to it

Details & Assumptions

• We will be using Python with Flask
• This only needs an emopty Flask app

Acceptance Criteria

Given the project is created in GitHub
When I issue a `git clone` on the project
Then I should get a minimal Flask application
When I run `python server.py`
Then I should have a Flask server running at `localhost:5000`