beautifulsoup4>=4.3.2
blist>=1.3.4
Cython>=0.19.1
Logbook>=0.6.0
numpy>=1.8.0
python-dateutil>=2.2
pytz>=2013.8
Quandl>=1.7
requests>=2.0.1
six>=1.4.1
zipline>=0.5.11.dev
pandas>=0.13.0.dev