beautifulsoup4
chem
defusedxml
django
edx-codejail
edx-django-utils
edx-opaque-keys
edx-submissions
edx-toggles
edxval
fs
html5lib
lxml
markupsafe
nh3
numpy
oauthlib
openedx-calc
path
pyparsing
pytz
random2
requests
shapely
simplejson
web-fragments
webob
wrapt
xblock
