Fix a typo in a comment.

--HG--
branch : distribute
extra : rebase_source : 779baf947b6989f1275d99cff2044adad3dd7997

setuptools/tests/server.py

@@ -35,7 +35,7 @@ class IndexServer(HTTPServer):
     def stop(self):
         "Stop the server"
 
-        # Let the server finish the last request adn wait for a new one.
+        # Let the server finish the last request and wait for a new one.
         time.sleep(0.1)
 
         # self.shutdown is not supported on python < 2.6, so just