Refer to buildout.org as the website, since the project has that website.

git-svn-id: http://svn.zope.org/repos/main/zc.buildout/trunk@104803 62d5b8a3-27da-0310-9561-8e5933582275

setup.py

@@ -72,7 +72,7 @@ setup(
     long_description=long_description,
     license = "ZPL 2.1",
     keywords = "development build",
-    url='http://pypi.python.org/pypi/zc.buildout',
+    url='http://buildout.org',
 
     data_files = [('.', ['README.txt'])],
     packages = ['zc', 'zc.buildout'],