Python 3 preparation: use imp.reload instead of reload as needed.

Manual patch.

Author: jsm28

roundup/scripts/roundup_server.py

@@ -39,6 +39,13 @@
 import errno, cgi, getopt, os, socket, sys, traceback, time
 import BaseHTTPServer, SocketServer, StringIO
 
+try:
+    # Python 2.
+    reload
+except NameError:
+    # Python 3.
+    from imp import reload
+
 try:
     from OpenSSL import SSL
 except ImportError: