title: Play 2.2 - specs2 - How to test futures in play 2.2?
body: <p>my way of testing futures was using value1. 
  I migrated to play2.2. I found out, my accustomed way to test is gone.
  @scala.deprecated("Use scala.concurrent.Promise instead.", "2.2")</p>
  
  <p>Any help would be greatly appreciated.</p>
  
  <p>Oliver</p>