setuptools
zope.testbrowser
zope.viewlet
zope.app.testing
zope.app.zcmlfiles
zope.app.apidoc
zc.resourcelibrary
z3c.testsetup
z3c.configurator
z3c.layer.pagelet
z3c.template
z3c.formui
z3c.zrtresource
z3c.contents