The "show" command on scene does not ever seem to be called anywhere. Commenting out the implementation for now and everything still builds. Might be a patch for master or needs a way to call it.

OpenSim/Region/Framework/Scenes/Scene.cs

@@ -4307,6 +4307,7 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
+        /*
         public override void Show(string[] showParams)
         {
             base.Show(showParams);
@@ -4332,7 +4333,7 @@ namespace OpenSim.Region.Framework.Scenes
 
                     break;
             }
-        }
+        }*/
 
         #region Script Handling Methods
 

OpenSim/Region/Framework/Scenes/SceneBase.cs

@@ -471,6 +471,8 @@ namespace OpenSim.Region.Framework.Scenes
         /// Shows various details about the sim based on the parameters supplied by the console command in openSimMain.
         /// </summary>
         /// <param name="showParams">What to show</param>
+        /// 
+        /*
         public virtual void Show(string[] showParams)
         {
             switch (showParams[0])
@@ -486,7 +488,7 @@ namespace OpenSim.Region.Framework.Scenes
                     }
                     break;
             }
-        }
+        }*/
 
         /// <summary>
         /// Call this from a region module to add a command to the OpenSim console.