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.Debug/StringDialog.cs

@@ -0,0 +1,52 @@
+using System;
+using System.Windows.Forms;
+
+namespace tso.debug.network
+{
+    public partial class StringDialog : Form
+    {
+        public StringDialogResult Result;
+
+        public StringDialog(string title, string description)
+        {
+            this.Text = title;
+            InitializeComponent();
+            this.description.Text = description;
+        }
+
+        private void StringModal_Load(object sender, EventArgs e)
+        {
+        }
+
+        private void txtValue_Enter(object sender, EventArgs e)
+        {
+            btnOk.PerformClick();
+        }
+
+        private void txtValue_TextChanged(object sender, EventArgs e)
+        {
+            this.btnOk.Enabled = txtValue.Text.Length > 0;
+        }
+
+        private void StringDialog_Deactivate(object sender, EventArgs e)
+        {
+            
+        }
+
+        private void btnOk_Click(object sender, EventArgs e)
+        {
+            SetResult();
+        }
+
+        private void SetResult()
+        {
+            Result = new StringDialogResult { Value = txtValue.Text };
+        }
+    }
+
+    public class StringDialogResult
+    {
+        public string Value;
+    }
+
+}