Close #12 - Fix redirec headers (used when sending the authnrequest)

Author: pitbulk

example.py

@@ -59,7 +59,9 @@ def do_GET(self):
             return
 
         url = AuthRequest.create(**self.settings)
-        self.send_response(301)
+        self.send_response(302)
+        self.send_header("Cache-Control", "no-cache, no-store")
+        self.send_header("Pragma", "no-cache")
         self.send_header("Location", url)
         self.end_headers()