Add dartdoc to the generated utils snapshot

sdk/lib/_internal/dartdoc/bin/dartdoc.dart

Index: sdk/lib/_internal/dartdoc/bin/dartdoc.dart
===================================================================
--- sdk/lib/_internal/dartdoc/bin/dartdoc.dart	(revision 23522)
+++ sdk/lib/_internal/dartdoc/bin/dartdoc.dart	(working copy)
@@ -25,14 +25,19 @@
 import 'package:args/args.dart';
 import 'package:pathos/path.dart' as path;
 
+
+main() {
+  mainWithOptions(new Options());
+}
+
 /**
  * Run this from the `lib/_internal/dartdoc` directory.
  */
-main() {
+mainWithOptions(Options options) {
   // Need this because ArgParser.getUsage doesn't show command invocation.
   final USAGE = 'Usage dartdoc [options] <entrypoint(s)>\n[options] include:';
 
-  final args = new Options().arguments;
+  final args = options.arguments;
 
   final dartdoc = new Dartdoc();
 
@@ -235,13 +240,15 @@
   cleanOutputDirectory(dartdoc.outputDir);
 
   // Start the analysis and documentation.
+    var staticPath = 

[kustermann, 2013/06/03 11:58:56]

What is this 'var staticPath =' doing here?

[ricow1, 2013/06/03 12:08:19]

Removed, leftover

+
   dartdoc.documentLibraries(entrypoints, libPath, packageRoot)
     // Prepare the dart2js script code and copy static resources.
     // TODO(amouravski): move compileScript out and pre-generate the client
     // scripts. This takes a long time and the js hardly ever changes.
     .then((_) => compileScript(dartdoc.mode, dartdoc.outputDir, libPath))
-    .then((_) => copyDirectory(scriptDir.append('../static'),
-          dartdoc.outputDir))
+    .then((_) => copyDirectory(libPath.append('lib/_internal/dartdoc/static'),
+                               dartdoc.outputDir))
     .then((_) {
       print(dartdoc.status);
       if (dartdoc.totals == 0) {