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/AvatarData.cs

@@ -0,0 +1,96 @@
+using FSO.Common.Utils;
+using System;
+
+namespace FSO.Server.Protocol.CitySelector
+{
+    public class AvatarData : IXMLEntity
+    {
+        public uint ID;
+        public string Name;
+        public string ShardName;
+
+
+
+        /** Non standard **/
+
+        /** Appearance **/
+        public AvatarAppearanceType AppearanceType { get; set; }
+        public ulong HeadOutfitID { get; set; }
+        public ulong BodyOutfitID { get; set; }
+        public string Description { get; set; }
+
+        /** Lot **/
+        public uint? LotId { get; set; }
+        public uint? LotLocation { get; set; }
+        public string LotName { get; set; }
+
+        #region IXMLPrinter Members
+
+        public System.Xml.XmlElement Serialize(System.Xml.XmlDocument doc)
+        {
+            var result = doc.CreateElement("Avatar-Data");
+            result.AppendTextNode("AvatarID", ID.ToString());
+            result.AppendTextNode("Name", Name);
+            result.AppendTextNode("Shard-Name", ShardName);
+
+            //NEW: Appearance info
+            result.AppendTextNode("Head", HeadOutfitID.ToString());
+            result.AppendTextNode("Body", BodyOutfitID.ToString());
+            result.AppendTextNode("Appearance", AppearanceType.ToString());
+
+            if (LotId.HasValue && LotLocation.HasValue && LotName != null){
+                result.AppendTextNode("LotId", LotId.Value.ToString());
+                result.AppendTextNode("LotName", LotName);
+                result.AppendTextNode("LotLocation", LotLocation.Value.ToString());
+            }
+
+            result.AppendTextNode("Description", Description);
+
+            return result;
+        }
+
+        public void Parse(System.Xml.XmlElement element)
+        {
+            this.ID = uint.Parse(element.ReadTextNode("AvatarID"));
+            this.Name = element.ReadTextNode("Name");
+            this.ShardName = element.ReadTextNode("Shard-Name");
+
+            var headString = element.ReadTextNode("Head");
+            if (headString != null)
+            {
+                this.HeadOutfitID = ulong.Parse(headString);
+            }
+
+            var bodyString = element.ReadTextNode("Body");
+            if (bodyString != null)
+            {
+                this.BodyOutfitID = ulong.Parse(bodyString);
+            }
+
+            var apprString = element.ReadTextNode("Appearance");
+            if (apprString != null)
+            {
+                this.AppearanceType = (AvatarAppearanceType)Enum.Parse(typeof(AvatarAppearanceType), apprString);
+            }
+
+            var lotId = element.ReadTextNode("LotId");
+            if(lotId != null)
+            {
+                this.LotId = uint.Parse(lotId);
+            }
+
+            var lotLocation = element.ReadTextNode("LotLocation");
+            if (lotLocation != null)
+            {
+                this.LotLocation = uint.Parse(lotLocation);
+            }
+
+            LotName = element.ReadTextNode("LotName");
+
+            var descString = element.ReadTextNode("Description");
+            this.Description = descString ?? "";
+        }
+
+        #endregion
+    }
+}