Merged in ximmm/rubygemsrecipe (pull request #6)

make python3 compatible (fixes #3)

rubygems.py

@@ -108,6 +108,7 @@ class Recipe(object):
 
         f = urllib.urlopen('http://rubygems.org/pages/download')
         s = f.read()
+        s = unicode(s)
         f.close()
         r = re.search(r'http://production.cf.rubygems.org/rubygems/'
                       r'rubygems-([0-9.]+).zip', s)

setup.py

@@ -29,6 +29,7 @@ setup(name=name,
       py_modules=['rubygems'],
       include_package_data=True,
       zip_safe=False,
+      use_2to3 = True,
       install_requires=[
           'zc.buildout',
           'setuptools',