Cleanup for using cord-tester logger over scapy logger which was an ugly hack.

Change-Id: I8af565f8eb4f69ddc6605e717a0c83772cc9417f
diff --git a/src/test/utils/CordLogger.py b/src/test/utils/CordLogger.py
index cbebee5..18517b4 100644
--- a/src/test/utils/CordLogger.py
+++ b/src/test/utils/CordLogger.py
@@ -1,7 +1,7 @@
 from OnosLog import OnosLog
 import logging
 logging.getLogger('scapy.runtime').setLevel(logging.ERROR)
-from scapy.all import log
+from CordTestUtils import log_test as log
 from onosclidriver import OnosCliDriver
 from OnosCtrl import OnosCtrl
 from docker import Client