title: Issue with Crashlytics and Answers kit
body: <p>I am using Crashlytics in my app for tracking crashes and Answers kit too for custom events. I am integrating the frameworks into my project using pod file. But I am getting a linking error while both pods are added like </p>
  
  <pre><code>pod 'Fabric'
  pod 'Answers'
  pod 'Crashlytics'
  </code></pre>
  
  <p>When I remove one from Answers and Crashlytics, then all is fine. </p>
  
  <p>Error is : </p>
  
  <blockquote>
    <p>Apple Mach-O Linker (Id) Error Linker command failed with exit code 1
    (use to see invocation)</p>
  </blockquote>
  
  <p>Any ideas?</p>