Update agents.py

Author: craig8

gridappsd-field-bus-lib/gridappsd_field_bus/field_interface/agents/agents.py

@@ -61,10 +61,7 @@ def __init__(self,
         self.simulation_id = simulation_id
         self.context = None
 
-        # TODO: Change params and connection to local connection
-        self.params = ConnectionParameters(cim_profile=CIM_PROFILE, iec61970_301=IEC61970_301)
-
-        self.connection = GridappsdConnection(self.params)
+        self.connection = GridappsdConnection()
         self.connection.cim_profile = cim_profile
 
         self.app_id = agent_config['app_id']