flask==0.10.1
flask-login==0.2.7
flask-sqlalchemy==1.0
wtforms==1.0.3
markdown==2.2.1
ordereddict==1.1

flask>=0.12.3
flask-login>=0.2.7
flask-sqlalchemy>=1.0
wtforms>=1.0.3
markdown>=2.2.1
ordereddict>=1.1

Upgrade Flask version (>= 0.12.3)
Upgrade Flask version (>= 0.12.3)
