migrate to Titan 0.3.0
diff --git a/web/shortest_path.py b/web/shortest_path.py
index 0f23bf4..b379a82 100755
--- a/web/shortest_path.py
+++ b/web/shortest_path.py
@@ -20,7 +20,7 @@
 ControllerIP="127.0.0.1"
 ControllerPort=8080
 
-DEBUG=0
+DEBUG=1
 pp = pprint.PrettyPrinter(indent=4)
 
 app = Flask(__name__)