Set NFD logging level from GUI

refs: #2913

Change-Id: I4255b0467ef8ee6c4a2803ed078256cac9fbfd9c
diff --git a/ndn/conf_parser.py b/ndn/conf_parser.py
index 62cc8fa..395c6d7 100644
--- a/ndn/conf_parser.py
+++ b/ndn/conf_parser.py
@@ -6,6 +6,7 @@
         self.name = name
         self.app = app
         self.uri_tuples = params
+        self.params = params
         self.cpu = cpu
         self.cores = cores
         self.cache = cache