Removed NioTSO client and server

- NioTSO client isn't needed because we're using RayLib
- Added FreeSO's API server to handle most backend operations

server/FSO.Server.Protocol/CitySelector/InitialConnectServletResult.cs

@@ -0,0 +1,50 @@
+using FSO.Common.Utils;
+using System;
+
+namespace FSO.Server.Protocol.CitySelector
+{
+    public class InitialConnectServletResult : IXMLEntity
+    {
+        public InitialConnectServletResultType Status;
+        public XMLErrorMessage Error;
+        public UserAuthorized UserAuthorized;
+
+
+
+        #region IXMLEntity Members
+
+        public System.Xml.XmlElement Serialize(System.Xml.XmlDocument doc)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void Parse(System.Xml.XmlElement element)
+        {
+            switch (element.Name)
+            {
+                case "Error-Message":
+                    Status = InitialConnectServletResultType.Error;
+                    Error = new XMLErrorMessage();
+                    Error.Parse(element);
+                    break;
+                case "User-Authorized":
+                    Status = InitialConnectServletResultType.Authorized;
+                    UserAuthorized = new UserAuthorized();
+                    UserAuthorized.Parse(element);
+                    break;
+                case "Patch-Result":
+                    Status = InitialConnectServletResultType.Patch;
+                    break;
+            }
+        }
+
+        #endregion
+    }
+
+    public enum InitialConnectServletResultType
+    {
+        Authorized,
+        Patch,
+        Error
+    }
+}