Added stub for User area

source/areas/User.d

@@ -0,0 +1,43 @@
+module areas.User;
+
+import areas.MessageArea;
+
+public final class User : MessageArea
+{
+    private DClient client;
+    private Connection connection;
+
+    /**
+    * USername
+    */
+    private string username;
+
+    /**
+    * The container for this User
+    */
+    private Box box;
+
+    /**
+    * UI components
+    *
+    */
+    // private ListBox users;
+    private ListBox textArea;
+    private Entry textInput;
+
+    /* TODO: No mutexes should be needed (same precaution) as the GTK lock provides safety */
+    // private string[] usersString;
+
+    this(Connection connection, string username)
+    {
+        this.client = connection.getClient();
+        this.connection = connection;
+        this.username = username;
+        
+        initializeBox();
+    }
+
+    private void initializeBox()
+    {
+        
+    }