move web socket classes to server project

MediaBrowser.Controller/Net/WebSocketMessageInfo.cs

@@ -0,0 +1,16 @@
+using MediaBrowser.Model.Net;
+
+namespace MediaBrowser.Controller.Net
+{
+    /// <summary>
+    /// Class WebSocketMessageInfo
+    /// </summary>
+    public class WebSocketMessageInfo : WebSocketMessage<string>
+    {
+        /// <summary>
+        /// Gets or sets the connection.
+        /// </summary>
+        /// <value>The connection.</value>
+        public IWebSocketConnection Connection { get; set; }
+    }
+}