First pass at adding new internalization system.

FileDeletePromptForm.cs

@@ -1,11 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 
 namespace MeshCentralRouter
@@ -15,6 +8,7 @@ namespace MeshCentralRouter
         public FileDeletePromptForm(string message, bool rec)
         {
             InitializeComponent();
+            Translate.TranslateControl(this);
             mainLabel.Text = message;
             if (rec == false)
             {