Update requirements for gunicorn
Update requirements for gunicorn

mattupstate/flask-social-example,talizon/flask-social-example,mattupstate/flask-social-example,talizon/flask-social-example,rmelly/flask-social-example,mattupstate/flask-social-example,talizon/flask-social-example,rmelly/flask-social-example,rmelly/flask-social-example