title: Android Studio doesn't find com.android.support:support-v4:19.1.0
body: <p>I have imported one project into <code>Android Studio</code> but I got the error:</p>
  
  <blockquote>
    <p>Could not find com.android.support:support-v4:19.1.0.</p>
  </blockquote>
  
  <p>Where could I find this file? I have imported the project using <code>Gradle</code>.</p>
  
  <p>I have the <code>Android Studio version 0.5.7</code> the last android sdk and <code>java 1.7u55</code>.</p>