Cache /favicon.ico

Author: rouilj

roundup/scripts/roundup_server.py

@@ -322,6 +322,7 @@ def inner_run_cgi(self):
             self.send_response(200)
             self.send_header('Content-Type', 'image/x-icon')
             self.send_header('Content-Length', len(favico))
+            self.send_header('Cache-Control', "public, max-age=86400")
             self.end_headers()
 
             # this bufsize is completely arbitrary, I picked 4K because