renaming

modules/web/routes.py

 from flask import request
 
-from libraries.database.database import app
+from libraries.database.database import APP
 from libraries.database.broadcasts import TrackService
 
 
@@ -8,17 +8,17 @@ class Routes:
     error = None
 
     def __init__(self):
-        app.run()
+        APP.run()
 
     @staticmethod
-    @app.route('/')
-    @app.route('/index')
+    @APP.route('/')
+    @APP.route('/index')
     def index():
         return "Welcome to Aura. Please use the CLI Tool guru.py to manipulate the server. Web service is in planned..."
 
     # request: http://localhost:5000/trackservice?from=2018-01-17T13:30:00&to=2018-01-17T16:00:00
     @staticmethod
-    @app.route("/trackservice", methods=["GET"])
+    @APP.route("/trackservice", methods=["GET"])
     def trackservice():
         from_time = request.args.get("from")
         to_time = request.args.get("to")