Deleted some unused code.

src/Generator/Utils/FileHashes.cs

@@ -1,52 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Runtime.Serialization.Formatters.Binary;
-
-[Serializable]
-class FileHashes 
-{
-    private string serializedFile;
-    private Dictionary<string, int> fileHashes = new Dictionary<string, int>();
-
-    public bool UpdateHash(string file, int hash)
-    {
-        if(!fileHashes.ContainsKey(file))
-        {
-            fileHashes.Add(file, hash);
-            Save(this, serializedFile);
-            return true;
-        }
-
-        var oldHash = fileHashes[file];
-        fileHashes[file] = hash;
-        Save(this, serializedFile);
-
-        return oldHash != hash;
-    }
-
-    public static FileHashes Load(string file)
-    {
-        var stream = File.Open(file, FileMode.OpenOrCreate);
-        var bformatter = new BinaryFormatter();
-
-        FileHashes obj;
-        if(stream.Length>0)
-            obj = (FileHashes)bformatter.Deserialize(stream);
-        else
-            obj = new FileHashes();
-        obj.serializedFile = file;
-        stream.Close();
-
-        return obj;
-    }
-
-    public static void Save(FileHashes obj, string file)
-    {
-        Stream stream = File.Open(file, FileMode.Create);
-        BinaryFormatter bformatter = new BinaryFormatter();
-            
-        bformatter.Serialize(stream, obj);
-        stream.Close();
-    }
-}

src/Generator/Utils/Glob.cs

@@ -1,34 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-
-public static class Glob
-{
-    static public string[] GetFiles(string[] patterns)
-    {
-        List<string> filelist = new List<string>();
-        foreach (string pattern in patterns)
-            filelist.AddRange(GetFiles(pattern));
-        string[] files = new string[filelist.Count];
-        filelist.CopyTo(files, 0);
-        return files;
-    }
-
-    static public string[] GetFiles(string patternlist)
-    {
-        List<string> filelist = new List<string>();
-        foreach (string pattern in
-            patternlist.Split(Path.GetInvalidPathChars()))
-        {
-            string dir = Path.GetDirectoryName(pattern);
-            if (String.IsNullOrEmpty(dir)) dir =
-                 Directory.GetCurrentDirectory();
-            filelist.AddRange(Directory.GetFiles(
-                Path.GetFullPath(dir),
-                Path.GetFileName(pattern)));
-        }
-        string[] files = new string[filelist.Count];
-        filelist.CopyTo(files, 0);
-        return files;
-    }
-}