title: ionic run browser --livereload not working
body: <p>i was trying to use live  reload on my ionic 2 application. so i found this command</p>
  
  <pre><code>ionic run browser --live-reload
  </code></pre>
  
  <p>is not working as expected and while making code changes i am receiving console messages</p>
  
  <pre><code>[16:12:47]  build started ...
  [16:12:47]  transpile update started ...
  [16:12:47]  transpile update finished in 46 ms
  [16:12:47]  deeplinks update started ...
  [16:12:47]  deeplinks update finished in 248 ms
  [16:12:47]  webpack update started ...
  </code></pre>
  
  <p>but the page isn't reloading</p>