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/Gluon/Packets/NotifyLotRoommateChange.cs

@@ -0,0 +1,39 @@
+using FSO.Common.Serialization;
+using FSO.Server.Protocol.Gluon.Model;
+using Mina.Core.Buffer;
+
+namespace FSO.Server.Protocol.Gluon.Packets
+{
+    /// <summary>
+    /// A signal sent from the city server to notify a lot that an avatar's roommate status on that lot has changed.
+    /// May wish to change this to be more generic for further avatar related changes in future.
+    /// </summary>
+    public class NotifyLotRoommateChange : AbstractGluonPacket
+    {
+        public uint AvatarId;
+        public uint ReplaceId;
+        public int LotId;
+        public ChangeType Change;
+
+        public override void Deserialize(IoBuffer input, ISerializationContext context)
+        {
+            AvatarId = input.GetUInt32();
+            ReplaceId = input.GetUInt32();
+            LotId = input.GetInt32();
+            Change = input.GetEnum<ChangeType>();
+        }
+
+        public override GluonPacketType GetPacketType()
+        {
+            return GluonPacketType.NotifyLotRoommateChange;
+        }
+
+        public override void Serialize(IoBuffer output, ISerializationContext context)
+        {
+            output.PutUInt32(AvatarId);
+            output.PutUInt32(ReplaceId);
+            output.PutInt32(LotId);
+            output.PutEnum(Change);
+        }
+    }
+}