arrow>=0.8.0
Flask>=0.11
Flask-Alembic>=1.2.1
Flask-Login>=0.2.11
Flask-Migrate>=1.5.1
flask-restplus>=0.8.6
Flask-Cors>=2.1.2
Flask-SQLAlchemy>=2.0
passlib>=1.6.5
psycopg2>=2.6.1
python-dateutil>=2.4.2