Remove dart_debugger_api.h

runtime/bin/main.cc

 // Copyright (c) 2012, the Dart 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 file.
 
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
 
 #include "include/dart_api.h"
-#include "include/dart_debugger_api.h"
+#include "include/dart_tools_api.h"
 
 #include "bin/builtin.h"
 #include "bin/dartutils.h"
 #include "bin/dbg_connection.h"
 #include "bin/directory.h"
 #include "bin/eventhandler.h"
 #include "bin/extensions.h"
 #include "bin/file.h"
 #include "bin/isolate_data.h"
 #include "bin/log.h"
@@ skipping 1081 matching lines @@
   exit(Process::GlobalExitCode());
 }
 
 }  // namespace bin
 }  // namespace dart
 
 int main(int argc, char** argv) {
   dart::bin::main(argc, argv);
   UNREACHABLE();
 }