setuptools
z3c.form
z3c.formui
z3c.layer.pagelet
zope.viewlet

[test]
WebTest
z3c.macro
zope.app.wsgi
zope.browserresource
zope.principalregistry
zope.publisher
zope.security
zope.securitypolicy
zope.testing
zope.testrunner
z3c.form [test]
zope.tal >= 4.0.0a1