Namespace SilentorBit -> Ext.SilentorBit + docs.

Where docs = SilentorBit namespace documentation.

SpritePacker-GUI/ListView.cs

@@ -3,7 +3,11 @@ using System.Collections.Generic;
 using Gtk;
 using System.Security.Policy;
 
-namespace SilentorBit
+/// <summary>
+/// <para>A namespace that contains everything I've pulled from SilentorBit's website.</para>
+/// <para>Currently contains: class ListView (https://silentorbit.com/notes/2011/05/gtk-sharp-listview/).</para>
+/// </summary>
+namespace Ext.SilentorBit
 {
 	/// <summary>
 	/// <para>A single column list, text comes from object.ToString()</para>

SpritePacker-GUI/MainWindow.cs

@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 
 using Gtk;
-using SilentorBit;
+using Ext.SilentorBit;
 
 namespace SpritePacker.GUI
 {

SpritePacker-GUI/SpriteListView.cs

@@ -1,5 +1,5 @@
 using System;
-using SilentorBit;
+using Ext.SilentorBit;
 using System.IO;
 
 namespace SpritePacker.GUI