rename ddc -> dev_compiler, fixes #84

bin/edit_files.dart

 #!/usr/bin/env dart
 // Copyright (c) 2015, 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.
 
 /// Command line tool to write checker errors as inline comments in the source
 /// code of the program. This tool requires the info.json file created by
 /// running devc.dart passing the arguments
 /// --dump-info --dump-info-file info.json
 
-library ddc.bin.edit_files;
+library dev_compiler.bin.edit_files;
 
 import 'dart:io';
 import 'dart:convert';
 
 import 'package:args/args.dart';
 import 'package:cli_util/cli_util.dart' show getSdkDir;
 import 'package:source_maps/refactor.dart';
 import 'package:source_span/source_span.dart';
 
 import 'package:dev_compiler/src/options.dart';
@@ skipping 118 matching lines @@
   var includePattern = (args['include-pattern'] != null)
       ? new RegExp(args['include-pattern'])
       : null;
 
   var visitor = new EditFileSummaryVisitor(typeResolver, args['level'],
       args['checkout-files-executable'], args['checkout-files-arg'],
       includePattern, excludePattern);
   summary.accept(visitor);
   visitor.build();
 }