title: Popup blocking the gdrive authorization in chrome
body: <p>So, the problem is that popup blocking the window open even if it is done by a user action, click for example..</p>
  
  <pre><code>gapi.auth.authorize({
     client_id: this.client_id,
     scope: this.scopes,
     access_type: 'online',
     immediate: immediate
  }, function(authResult) {
     console.log(authResult)
  });
  </code></pre>
  
  <p>If i simply open the window on user click as here:</p>
  
  <pre><code>$('.some').click(funciton(){
      window.open(someurl)
  })
  </code></pre>
  
  <p>it works fine, but if i did it throw the gdrive api(gapi.auth.authorize), this blocking anyway.</p>
  
  <p>A must, I can not force users to off popap blocking.
  I hope that anybody now how solved it :), thanks</p>