Add comments to docstring forbidding additional code.

cms/startup.py

@@ -23,6 +23,9 @@ settings.INSTALLED_APPS  # pylint: disable=pointless-statement
 def run():
     """
     Executed during django startup
+
+    NOTE: DO **NOT** add additional code to this method or this file! The Platform Team
+          is moving all startup code to more standard locations using Django best practices.
     """
     django_db_models_options.patch()
 

lms/startup.py

@@ -32,6 +32,9 @@ log = logging.getLogger(__name__)
 def run():
     """
     Executed during django startup
+
+    NOTE: DO **NOT** add additional code to this method or this file! The Platform Team
+          is moving all startup code to more standard locations using Django best practices.
     """
     django_db_models_options.patch()