Run dartfmt on microlytics package.

pkg/microlytics/example/simple.dart

 // Copyright (c) 2014, 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.
 
 import 'package:microlytics/channels.dart';
 import 'package:microlytics/io_channels.dart';
 import 'package:microlytics/microlytics.dart';
 
 void main(List<String> arguments) {
   // Create the channel that will be used to communicate to analytics.
-  var channel = new RateLimitingBufferedChannel(
-      new HttpClientChannel(), packetsPerSecond: 1.0);
+  var channel = new RateLimitingBufferedChannel(new HttpClientChannel(),
+      packetsPerSecond: 1.0);
 
   if (arguments.length != 1) {
     print("usage: dart simple.dart GA-Client-ID");
     return;
   }
   final String clientID = arguments.single;
 
   // Create the logger.
   var lg = new AnalyticsLogger(channel, "555", clientID, "test", "1.2");
 
   // Send some messages.
   lg.logAnonymousEvent("hello", "world");
   lg.logAnonymousTiming("loader", "var", 42);
-}
+}