* Optimized usings

* Shortened type references
* Removed redundant 'this' qualifier

OpenSim/Region/ExtensionsScriptModule/ScriptInterpretedEvents.cs

@@ -26,19 +26,14 @@
 * 
 */
 
-using System;
-using System.Collections.Generic;
-using System.Text;
-using OpenSim.Region.Environment.Scenes;
-using libsecondlife;
 using Key = libsecondlife.LLUUID;
 
 namespace OpenSim.Region.ExtensionsScriptModule
 {
-
     public class ScriptInterpretedEvents
     {
         public delegate void OnTouchStartDelegate(Key user);
+
         public event OnTouchStartDelegate OnTouchStart;
 
 
@@ -48,4 +43,4 @@ namespace OpenSim.Region.ExtensionsScriptModule
                 OnTouchStart(user);
         }
     }
-}
+}