Add ThreatLevel.NoAccess to OSSL. This allows to enable OSSL without enabling

any methods, even those without threat, automatically. It is for use with
setups wanting to allow only specific methods to specific users.

OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs

@@ -157,6 +157,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             string risk = m_ScriptEngine.Config.GetString("OSFunctionThreatLevel", "VeryLow");
             switch (risk)
             {
+            case "NoAccess":
+                m_MaxThreatLevel = ThreatLevel.NoAccess;
+                break;
             case "None":
                 m_MaxThreatLevel = ThreatLevel.None;
                 break;
@@ -2619,4 +2622,4 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             return date.ToString("yyyy-MM-ddTHH:mm:ss.fffffffZ");
         }
     }
-}
+}

OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs

@@ -42,6 +42,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
 {
     public enum ThreatLevel
     {
+        NoAccess = -1,
         None = 0,
         Nuisance = 1,
         VeryLow = 2,