Remove service-compiler related code.

samples/simple_todo/java/SimpleTodo.java

-// Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE.md file.
-
-import dartino.*;
-
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-
-class SimpleTodo {
-
-  public static void main(String args[]) {
-    // Expecting a snapshot of the dart service code on the command line.
-    if (args.length != 1) {
-      System.out.println("Usage: java SimpleTodo <snapshot>");
-      System.exit(1);
-    }
-
-    // Load libdartino.so.
-    System.loadLibrary("dartino");
-
-    // Setup Dartino.
-    DartinoApi.Setup();
-    DartinoServiceApi.Setup();
-    DartinoApi.AddDefaultSharedLibrary("libdartino.so");
-
-    try {
-      // Load snapshot and start dart code on a separate thread.
-      FileInputStream snapshotStream = new FileInputStream(args[0]);
-      int available = snapshotStream.available();
-      byte[] snapshot = new byte[available];
-      snapshotStream.read(snapshot);
-      Thread dartThread = new Thread(new SnapshotRunner(snapshot));
-      dartThread.start();
-    } catch (FileNotFoundException e) {
-      System.err.println("Failed loading snapshot: file not found.");
-      System.exit(1);
-    } catch (IOException e) {
-      System.err.println("Failed loading snapshot: unknown error.");
-      System.exit(1);
-    }
-
-    TodoController.InteractWithService();
-  }
-}