Change the order of import.

scripts/update/update.py

@@ -14,8 +14,8 @@ import urllib2
 
 sys.path.append(os.path.dirname(os.path.abspath(__file__)))
 
-import commander_settings as settings
 from commander.deploy import task, hostgroups
+import commander_settings as settings
 
 
 # Setup virtualenv path.