title: Swagger with play 2
body: <p>did anyone tried using swagger with play 2.
  i have play 2 java project and i am trying to integrate swagger with it without any luck.
  i installed the package using this dependency:</p>
  
  <pre><code>"com.wordnik" %% "swagger-play2" % "1.3.7" 
  </code></pre>
  
  <p>but i keep getting this error from the routes file:</p>
  
  <pre><code>object ApiHelpController is not a member of package controllers
  In C:\play project\check8s-api\conf\routes at line 21.
  
  line 21: GET      /api-docs.json                controllers.ApiHelpController.getResources
  </code></pre>
  
  <p>any idea how to solve that?</p>