setuptools
transaction
z3c.form
zope.annotation
zope.app.publication
zope.component
zope.componentvocabulary
zope.i18nmessageid
zope.interface
zope.intid
zope.lifecycleevent
zope.processlifetime
zope.schema
zope.site
zope.traversing
ztfy.skin
ztfy.utils

[test]
zope.testing