ClientForm
mechanize
setuptools
zope.interface
zope.schema
pytz

[test]
zope.browserpage
zope.browserresource
zope.component
zope.container
zope.principalregistry
zope.ptresource
zope.publisher
zope.security
zope.site
zope.traversing
zope.app.appsetup
zope.app.publication
zope.app.testing

[zope-functional-testing]
zope.app.testing