title: Scala Play project fails build after adding swagger-play2 dependency - sbt cannot find play?
body: <p>I created a <a href="https://github.com/pathikrit/play-test" rel="nofollow">sandbox play project</a> for testing. It was <a href="https://travis-ci.org/pathikrit/play-test/builds" rel="nofollow">building and passing the tests</a> on <a href="https://travis-ci.org/" rel="nofollow">Travis CI</a>. I added dependency on <a href="https://github.com/wordnik/swagger-core/tree/master/modules/swagger-play2" rel="nofollow">swagger-play2</a> and it started failing the tests with error message:</p>
  
  <pre><code>sbt.ResolveException: download failed: com.typesafe.play#play_2.10;2.2.1!play_2.10.jar(src)
  </code></pre>
  
  <p>Steps to reproduce:</p>
  
  <ol>
  <li>Create <a href="https://github.com/pathikrit/play-test/commits/master" rel="nofollow">default play scala project</a></li>
  <li><a href="https://travis-ci.org/pathikrit/play-test/builds/17714513" rel="nofollow">Build passes</a> before adding swagger</li>
  <li><a href="https://github.com/pathikrit/play-test/commit/d8ad88083b56dd0269eaefc30025a42f54f0dba5" rel="nofollow">Adding</a> <a href="http://mvnrepository.com/artifact/com.wordnik/swagger-play2_2.10/1.3.2" rel="nofollow">swagger</a> to <code>build.sbt</code></li>
  <li>Build now <a href="https://travis-ci.org/pathikrit/play-test/builds/17714900" rel="nofollow">fails :(</a></li>
  <li><a href="https://github.com/pathikrit/play-test/commit/862943da5162b12b36e0937fe9068db0e29090f4" rel="nofollow">Remove</a> swagger dependency</li>
  <li>Build now <a href="https://travis-ci.org/pathikrit/play-test/builds/17714513" rel="nofollow">passes</a> again!</li>
  </ol>
  
  <p>It seems strange adding dependency on swagger would trigger this build failure. What am I doing wrong? Feel free to send a pull request on the <a href="https://github.com/pathikrit/play-test" rel="nofollow">github project</a> if you want to test your fixes ((Travis should auto build your pull request).</p>
  
  <p>Complete GitHub project history: <a href="https://github.com/pathikrit/play-test/commits/master" rel="nofollow">https://github.com/pathikrit/play-test/commits/master</a></p>
  
  <p>Complete Travis-CI build history: <a href="https://travis-ci.org/pathikrit/play-test/builds" rel="nofollow">https://travis-ci.org/pathikrit/play-test/builds</a></p>
  
  <p>Commit that triggers build failure: <a href="https://github.com/pathikrit/play-test/commit/d8ad88083b56dd0269eaefc30025a42f54f0dba5" rel="nofollow">https://github.com/pathikrit/play-test/commit/d8ad88083b56dd0269eaefc30025a42f54f0dba5</a></p>