Added a special WaitForLoginCommand (waitforlogin) to TestClient that allows the command line or a script to wait until all current logins have completed before continuing. Automated scripting of TestClient will need to use this command

git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@2716 52acb1d6-8a22-11de-b505-999d5b087335

Programs/examples/TestClient/Commands/System/WaitForLoginCommand.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using OpenMetaverse;
+
+namespace OpenMetaverse.TestClient
+{
+    public class WaitForLoginCommand : Command
+    {
+        public WaitForLoginCommand(TestClient testClient)
+        {
+            Name = "waitforlogin";
+            Description = "Waits until all bots that are currently attempting to login have succeeded or failed";
+            Category = CommandCategory.TestClient;
+        }
+
+        public override string Execute(string[] args, UUID fromAgentID)
+        {
+            while (ClientManager.Instance.PendingLogins > 0)
+            {
+                System.Threading.Thread.Sleep(1000);
+                Logger.Log("Pending logins: " + ClientManager.Instance.PendingLogins, Helpers.LogLevel.Info);
+            }
+
+            return "All pending logins have completed, currently tracking " + ClientManager.Instance.Clients.Count + " bots";
+        }
+    }
+}