update ubode unmanaged libs for win32, win64, linnxu 64 and mac ox intel 64b. Thanks Gavin for the mac compile

OpenSim/Region/PhysicsModules/ubOde/ODECharacter.cs

@@ -976,6 +976,7 @@ namespace OpenSim.Region.PhysicsModule.ubOde
             if (collider != IntPtr.Zero)
             {
                 m_parent_scene.actor_name_map.Remove(collider);
+                m_parent_scene.waitForSpaceUnlock(m_parent_scene.CharsSpace);
                 SafeNativeMethods.GeomDestroy(collider);
                 collider = IntPtr.Zero;
             }

OpenSim/Region/PhysicsModules/ubOde/ODEScene.cs

@@ -378,10 +378,10 @@ namespace OpenSim.Region.PhysicsModule.ubOde
                 }
 
                 // move to high level
-                SafeNativeMethods.SpaceSetSublevel(ActiveSpace, 256);
-                SafeNativeMethods.SpaceSetSublevel(CharsSpace, 256);
-                SafeNativeMethods.SpaceSetSublevel(StaticSpace, 256);
-                SafeNativeMethods.SpaceSetSublevel(GroundSpace, 256);
+                SafeNativeMethods.SpaceSetSublevel(ActiveSpace, 1);
+                SafeNativeMethods.SpaceSetSublevel(CharsSpace, 1);
+                SafeNativeMethods.SpaceSetSublevel(StaticSpace, 1);
+                SafeNativeMethods.SpaceSetSublevel(GroundSpace, 1);
 
                 SafeNativeMethods.GeomSetCategoryBits(ActiveSpace, (uint)(CollisionCategories.Space |
                                                         CollisionCategories.Geom |