Scripts; Web Service (Web API); Template Script code updated to handle anonymous access

Scripts, via the Web page of the Scripts form, can be configured to "Allow Anonymous access?".

The template Script code for this type of Script now handles this situation. Previously, it resulted in the following error being returned:

{"Message":"Failed to execute custom Web Service Script 'TESTWS'.",
"Code":"AuthenticatedUserType.Unauthorised",
"InternalMessage":"This custom Web Service is not available to Authenticated User Type 'None'.",
"InternalFailPoint":""}