limit max number of attachments to 38. All can be on same point

OpenSim/Region/Framework/Interfaces/IScenePresence.cs

@@ -53,7 +53,6 @@ namespace OpenSim.Region.Framework.Interfaces
         /// All add and remove attachment operations must synchronize on this for the lifetime of their operations.
         /// </remarks>
         Object AttachmentsSyncLock { get; }
-        int MaxNumberAttachments { get; }
         int GetAttachmentsCount();
         /// <summary>
         /// The scene objects attached to this avatar.

OpenSim/Region/Framework/Scenes/ScenePresence.cs

@@ -78,8 +78,6 @@ namespace OpenSim.Region.Framework.Scenes
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
-        public int MaxNumberAttachments { get; } = 38; // per viewers limit
-
         //        ~ScenePresence()
         //        {
         //            m_log.DebugFormat("[SCENE PRESENCE]: Destructor called on {0}", Name);