* minor: Tiny doc addition to trigger another build that hopefully won't fail

* I can't see why the last compile failed - hoping it's some kind of glitch

OpenSim/Grid/UserServer/Main.cs

@@ -44,6 +44,7 @@ using OpenSim.Grid.Communications.OGS1;
 namespace OpenSim.Grid.UserServer
 {
     /// <summary>
+    /// Grid user server main class
     /// </summary>
     public class OpenUser_Main : BaseOpenSimServer, conscmd_callback
     {