Flask==0.11.1
psycopg2==2.7.1
python-dateutil==2.6.0
python-jose==1.3.2
requests==2.2.1

Flask==0.12.3
psycopg2==2.7.1
python-dateutil==2.6.0
python-jose==1.3.2
requests==2.20.0

Update requests and flasks dependencies.
Update requests and flasks dependencies.