Don't fail to create an IRC nick if nick randomization is disabled in the IRC module.

Patch from http://opensimulator.org/mantis/view.php?id=6293
Thanks Starflower.

OpenSim/Region/Framework/Scenes/EventManager.cs

@@ -184,6 +184,22 @@ namespace OpenSim.Region.Framework.Scenes
 
         public delegate void OnPluginConsoleDelegate(string[] args);
 
+        /// <summary>
+        /// Triggered after <see cref="OpenSim.IApplicationPlugin.PostInitialise"/>
+        /// has been called for all <see cref="OpenSim.IApplicationPlugin"/>
+        /// loaded via <see cref="OpenSim.OpenSimBase.LoadPlugins"/>.
+        /// Handlers for this event are typically used to parse the arguments
+        /// from <see cref="OnPluginConsoleDelegate"/> in order to process or
+        /// filter the arguments and pass them onto <see cref="OpenSim.Region.CoreModules.Framework.InterfaceCommander.Commander.ProcessConsoleCommand"/>
+        /// </summary>
+        /// <remarks>
+        /// Triggered by <see cref="TriggerOnPluginConsole"/> in
+        /// <see cref="Scene.SendCommandToPlugins"/> via
+        /// <see cref="SceneManager.SendCommandToPluginModules"/> via
+        /// <see cref="OpenSim.OpenSimBase.HandleCommanderCommand"/> via
+        /// <see cref="OpenSim.OpenSimBase.AddPluginCommands"/> via
+        /// <see cref="OpenSim.OpenSimBase.StartupSpecific"/>
+        /// </remarks>
         public event OnPluginConsoleDelegate OnPluginConsole;
 
         /// <summary>
@@ -198,6 +214,18 @@ namespace OpenSim.Region.Framework.Scenes
 
         public delegate void OnSetRootAgentSceneDelegate(UUID agentID, Scene scene);
 
+        /// <summary>
+        /// Triggered before the grunt work for adding a root agent to a
+        /// scene has been performed (resuming attachment scripts, physics,
+        /// animations etc.)
+        /// </summary>
+        /// <remarks>
+        /// Triggered before <see cref="OnMakeRootAgent"/>
+        /// by <see cref="TriggerSetRootAgentScene"/>
+        /// in <see cref="ScenePresence.MakeRootAgent"/>
+        /// via <see cref="Scene.AgentCrossing"/>
+        /// and <see cref="ScenePresence.CompleteMovement"/>
+        /// </remarks>
         public event OnSetRootAgentSceneDelegate OnSetRootAgentScene;
 
         /// <summary>
@@ -222,12 +250,34 @@ namespace OpenSim.Region.Framework.Scenes
         /// <summary>
         /// Fired when an object is touched/grabbed.
         /// </summary>
+        /// <remarks>
         /// The originalID is the local ID of the part that was actually touched.  The localID itself is always that of
         /// the root part.
+        /// Triggerd in response to <see cref="OpenSim.Framework.IClientAPI.OnGrabObject"/>
+        /// via <see cref="TriggerObjectGrab"/>
+        /// in <see cref="Scene.ProcessObjectGrab"/>
+        /// </remarks>
         public event ObjectGrabDelegate OnObjectGrab;
         public delegate void ObjectGrabDelegate(uint localID, uint originalID, Vector3 offsetPos, IClientAPI remoteClient, SurfaceTouchEventArgs surfaceArgs);
         
+        /// <summary>
+        /// Triggered when an object is being touched/grabbed continuously.
+        /// </summary>
+        /// <remarks>
+        /// Triggered in response to <see cref="OpenSim.Framework.IClientAPI.OnGrabUpdate"/>
+        /// via <see cref="TriggerObjectGrabbing"/>
+        /// in <see cref="Scene.ProcessObjectGrabUpdate"/>
+        /// </remarks>
         public event ObjectGrabDelegate OnObjectGrabbing;
+
+        /// <summary>
+        /// Triggered when an object stops being touched/grabbed.
+        /// </summary>
+        /// <remarks>
+        /// Triggered in response to <see cref="OpenSim.Framework.IClientAPI.OnDeGrabObject"/>
+        /// via <see cref="TriggerObjectDeGrab"/>
+        /// in <see cref="Scene.ProcessObjectDeGrab"/>
+        /// </remarks>
         public event ObjectDeGrabDelegate OnObjectDeGrab;
         public event ScriptResetDelegate OnScriptReset;
 
@@ -388,15 +438,36 @@ namespace OpenSim.Region.Framework.Scenes
         public event ScriptColliding OnScriptLandColliderEnd;
 
         public delegate void OnMakeChildAgentDelegate(ScenePresence presence);
+
+        /// <summary>
+        /// Triggered when an agent has been made a child agent of a scene.
+        /// </summary>
+        /// <remarks>
+        /// Triggered by <see cref="TriggerOnMakeChildAgent"/>
+        /// in <see cref="ScenePresence.MakeChildAgent"/>
+        /// via <see cref="OpenSim.Region.CoreModules.Framework.EntityTransfer.EntityTransferModule.CrossAgentToNewRegionAsync"/>,
+        /// <see cref="OpenSim.Region.CoreModules.Framework.EntityTransfer.EntityTransferModule.DoTeleport"/>,
+        /// <see cref="OpenSim.Region.CoreModules.InterGrid.KillAUser.ShutdownNoLogout"/>
+        /// </remarks>
         public event OnMakeChildAgentDelegate OnMakeChildAgent;
 
         public delegate void OnSaveNewWindlightProfileDelegate();
         public delegate void OnSendNewWindlightProfileTargetedDelegate(RegionLightShareData wl, UUID user);
 
         /// <summary>
+        /// Triggered after the grunt work for adding a root agent to a
+        /// scene has been performed (resuming attachment scripts, physics,
+        /// animations etc.)
+        /// </summary>
+        /// <remarks>
         /// This event is on the critical path for transferring an avatar from one region to another.  Try and do
         /// as little work on this event as possible, or do work asynchronously.
-        /// </summary>
+        /// Triggered after <see cref="OnSetRootAgentScene"/>
+        /// by <see cref="TriggerOnMakeRootAgent"/>
+        /// in <see cref="ScenePresence.MakeRootAgent"/>
+        /// via <see cref="Scene.AgentCrossing"/>
+        /// and <see cref="ScenePresence.CompleteMovement"/>
+        /// </remarks>
         public event Action<ScenePresence> OnMakeRootAgent;
         
         public event OnSendNewWindlightProfileTargetedDelegate OnSendNewWindlightProfileTargeted;
@@ -422,9 +493,10 @@ namespace OpenSim.Region.Framework.Scenes
         public event AvatarKillData OnAvatarKilled;
         public delegate void AvatarKillData(uint KillerLocalID, ScenePresence avatar);
 
-//        public delegate void ScriptTimerEvent(uint localID, double timerinterval);
-
-//        public event ScriptTimerEvent OnScriptTimerEvent;
+        /*
+        public delegate void ScriptTimerEvent(uint localID, double timerinterval);
+        public event ScriptTimerEvent OnScriptTimerEvent;
+         */
 
         public delegate void EstateToolsSunUpdate(ulong regionHandle, bool FixedTime, bool EstateSun, float LindenHour);
         public delegate void GetScriptRunning(IClientAPI controllingClient, UUID objectID, UUID itemID);
@@ -434,12 +506,27 @@ namespace OpenSim.Region.Framework.Scenes
         /// <summary>
         /// Triggered when an object is added to the scene.
         /// </summary>
+        /// <remarks>
+        /// Triggered by <see cref="TriggerObjectAddedToScene"/>
+        /// in <see cref="Scene.AddNewSceneObject"/>,
+        /// <see cref="Scene.DuplicateObject"/>,
+        /// <see cref="Scene.doObjectDuplicateOnRay"/>
+        /// </remarks>
         public event Action<SceneObjectGroup> OnObjectAddedToScene;
 
+        /// <summary>
+        /// Delegate for <see cref="OnObjectBeingRemovedFromScene"/>
+        /// </summary>
+        /// <param name="obj">The object being removed from the scene</param>
+        public delegate void ObjectBeingRemovedFromScene(SceneObjectGroup obj);
+
         /// <summary>
         /// Triggered when an object is removed from the scene.
         /// </summary>
-        public delegate void ObjectBeingRemovedFromScene(SceneObjectGroup obj);
+        /// <remarks>
+        /// Triggered by <see cref="TriggerObjectBeingRemovedFromScene"/>
+        /// in <see cref="Scene.DeleteSceneObject"/>
+        /// </remarks>
         public event ObjectBeingRemovedFromScene OnObjectBeingRemovedFromScene;
 
         public delegate void NoticeNoLandDataFromStorage();
@@ -625,9 +712,28 @@ namespace OpenSim.Region.Framework.Scenes
         public event PrimsLoaded OnPrimsLoaded;
 
         public delegate void TeleportStart(IClientAPI client, GridRegion destination, GridRegion finalDestination, uint teleportFlags, bool gridLogout);
+
+        /// <summary>
+        /// Triggered when a teleport starts
+        /// </summary>
+        /// <remarks>
+        /// Triggered by <see cref="TriggerTeleportStart"/>
+        /// in <see cref="OpenSim.Region.CoreModules.Framework.EntityTransfer.EntityTransferModule.CreateAgent"/>
+        /// and <see cref="OpenSim.Region.CoreModules.Framework.EntityTransfer.HGEntityTransferModule.CreateAgent"/>
+        /// via <see cref="OpenSim.Region.CoreModules.Framework.EntityTransfer.EntityTransferModule.DoTeleport"/>
+        /// </remarks>
         public event TeleportStart OnTeleportStart;
 
         public delegate void TeleportFail(IClientAPI client, bool gridLogout);
+
+        /// <summary>
+        /// Trigered when a teleport fails.
+        /// </summary>
+        /// <remarks>
+        /// Triggered by <see cref="TriggerTeleportFail"/>
+        /// in <see cref="OpenSim.Region.CoreModules.Framework.EntityTransfer.EntityTransferModule.Fail"/>
+        /// via <see cref="OpenSim.Region.CoreModules.Framework.EntityTransfer.EntityTransferModule.DoTeleport"/>
+        /// </remarks>
         public event TeleportFail OnTeleportFail;
 
         public class MoneyTransferArgs : EventArgs
@@ -635,7 +741,9 @@ namespace OpenSim.Region.Framework.Scenes
             public UUID sender;
             public UUID receiver;
 
-            // Always false. The SL protocol sucks.
+            /// <summary>
+            /// Always false. The SL protocol sucks.
+            /// </summary>
             public bool authenticated = false;
 
             public int amount;

OpenSim/Region/Framework/Scenes/Scene.cs

@@ -817,6 +817,8 @@ namespace OpenSim.Region.Framework.Scenes
             }
 
             // FIXME: Ultimately this should be in a module.
+            SendPeriodicAppearanceUpdates = true;
+            
             IConfig appearanceConfig = m_config.Configs["Appearance"];
             if (appearanceConfig != null)
             {

OpenSim/Region/OptionalModules/Avatar/Chat/IRCConnector.cs

@@ -231,12 +231,12 @@ namespace OpenSim.Region.OptionalModules.Avatar.Chat
             if (m_server == null || m_baseNick == null || m_ircChannel == null || m_user == null)
                 throw new Exception("Invalid connector configuration");
 
-            // Generate an initial nickname if randomizing is enabled
+            // Generate an initial nickname
 
             if (m_randomizeNick)
-            {
                 m_nick = m_baseNick + Util.RandomClass.Next(1, 99);
-            }
+            else 
+                m_nick = m_baseNick;
 
             m_log.InfoFormat("[IRC-Connector-{0}]: Initialization complete", idn);
 

bin/OpenSimDefaults.ini

@@ -669,8 +669,7 @@
     ; If true, avatar appearance information is resent to other avatars in the simulator every 60 seconds.
     ; This may help with some situations where avatars are persistently grey, though it will not help 
     ; in other situations (e.g. appearance baking failures where the avatar only appears as a cloud to others).
-    ; This setting is experimental.
-    ResendAppearanceUpdates = false
+    ResendAppearanceUpdates = true
 
 
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