Upgraded ez_setup.py from 0.6a5 to 0.6a7
Upgraded ez_setup.py from 0.6a5 to 0.6a7

git-svn-id: 4f9f921b081c523744c7bf24d959a0db39629563@1259 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Smarsh/django,Smarsh/django,jamespacileo/django-france,dcramer/django-compositepks,sam-tsai/django-old,bfirsh/django-old,jamespacileo/django-france,rawwell/django,t11e/django,hugs/django,alex/django-old,mitsuhiko/django,disqus/django-old,skevy/django,django-nonrel/django-nonrel,rawwell/django,django-nonrel/django-nonrel,Instagram/django,mitsuhiko/django,rawwell/django,Instagram/django,sam-tsai/django-old,sam-tsai/django-old,disqus/django-old,dcramer/django-compositepks,t11e/django,hugs/django,hugs/django,alex/django-old,Smarsh/django,sam-tsai/django-old,alex/django-old,bfirsh/django-old,dcramer/django-compositepks,mitsuhiko/django,skevy/django,Instagram/django,disqus/django-old,bfirsh/django-old,Smarsh/django,skevy/django,t11e/django,django-nonrel/django-nonrel,jamespacileo/django-france