updated for globus group management

RELEASE_NOTES.txt

@@ -5,6 +5,14 @@ Release 4.0.0 (XX/YY/2021)
 - Fixed issue with incorrect DAQ_DIRECTORY_MAP replacements
 - Added globus_group_id to the experiment table in the DM DB, and 
   modified CLIs, DB and web service APIs accordingly
+- Implemented API and CLI support for Globus group management:
+  - New commands:
+    * get-globus-group
+    * list-globus-groups
+    * create-globus-group
+    * add-globus-group-memebers
+    * delete-globus-group-members
+    * delete-globus-group
 
 Release 3.3.2 (07/09/2020)
 =============================