Feature/update client (#10)

* update get_edl_token function call

* update token dispenser client_id for all tokens, this should make dispenser more robust and allow user to change client_id for all tokens

Author: sliu008

token_dispenser/token_dispenser_lambda.py

@@ -216,11 +216,7 @@ def handler(event, context):
     :return: Exception or json which represents a token structure
     """
 
-    # Determine client_id based on action(or lack thereof)
-    if event.get("action") == "edl":
-        client_id = event.get("edl_user")
-    else:
-        client_id = event.get('client_id')
+    client_id = event.get('client_id')
 
     if not client_id or client_id.strip() == "":
         raise RuntimeError('client_id is a required field')