Rename namespace and classes

The whole namespace should no longer be "DATabase", rather WoD for the whole project. As such, both of the Program classes should be renamed for their actual purposes

Deheader/Program.cs

@@ -4,9 +4,9 @@ using System.IO;
 using System.Linq;
 using System.Text.RegularExpressions;
 
-namespace Deheader
+namespace WoD
 {
-	class Program
+	class Deheader
 	{
 		private static Dictionary<string, int> types;
 		private static string help = @"Deheader.exe filename|dirname";