Fix missing import (grafted from 1375a2f096ce47e2b9b7b27559671a5344a1189f)
Fix missing import
(grafted from 1375a2f096ce47e2b9b7b27559671a5344a1189f)

--HG--
branch : setuptools-0.6
extra : source : 1375a2f096ce47e2b9b7b27559671a5344a1189f

pypa/setuptools,pypa/setuptools,pypa/setuptools