Replace Java based analyzer with Dart based analyzer when building SDK

editor/analyzer_java.gyp

 # Copyright (c) 2013, 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.
 
 {
   'includes' : [
     # These files are generated by 'gclient runhooks'.
     'plugin_command_analyze_sources.gypi',
     'plugin_engine_sources.gypi',
   ],
@@ skipping 45 matching lines @@
             # every line as an additional commandline argument.
             '@plugin_command_analyze_sources.txt',
             '@plugin_engine_sources.txt',
           ],
           'message': 'Creating <(_outputs).',
         },
       ],
     },
   ]
 }