Add a method to query all registered script constants to allow non-XEngine

script engines to use them.

OpenSim/Region/CoreModules/Scripting/ScriptModuleComms/ScriptModuleCommsModule.cs

@@ -361,6 +361,22 @@ namespace OpenSim.Region.OptionalModules.Scripting.ScriptModuleComms
             return null;
         }
 
+        /// <summary>
+        /// Get all registered constants
+        /// </summary>
+        public Dictionary<string, object> GetConstants()
+        {
+            Dictionary<string, object> ret = new Dictionary<string, object>();
+
+            lock (m_constants)
+            {
+                foreach (KeyValuePair<string, object> kvp in m_constants)
+                    ret[kvp.Key] = kvp.Value;
+            }
+
+            return ret;
+        }
+
 #endregion
 
     }