[ONOS-6619] Allow different bash prompts in TestON components, Also including part of ONOS-6595

Change-Id: I31c923347dd8fac018aaf47868394552a2deefbc
diff --git a/TestON/drivers/common/api/controllerdriver.py b/TestON/drivers/common/api/controllerdriver.py
index 6cda814..721e7e0 100644
--- a/TestON/drivers/common/api/controllerdriver.py
+++ b/TestON/drivers/common/api/controllerdriver.py
@@ -31,5 +31,5 @@
     # The common functions for emulator included in emulatordriver
 
     def __init__( self ):
-        super( API, self ).__init__()
+        super( Controller, self ).__init__()