title: Coding4Fun Toolkit not working in windows phone 8.1 and 8
body: <p>I downloaded the toolkit from codeplex.Add all references from the folder.Now when I try to rebuild my solution it gives errors like this </p>
  
  <p><img src="https://i.stack.imgur.com/EJrde.png" alt="enter image description here"></p>
  
  <p>When I remove the Coding4Fun.Toolkit.Audio it gives this error</p>
  
  <p><img src="https://i.stack.imgur.com/11KeP.png" alt="enter image description here"></p>
  
  <p>Need help to fix this.</p>