title: using compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" give Error
body: <p>In this gradle its throwing error:</p>
  
  <blockquote>
    <p>Error:(57, 0) Could not get unknown property 'anko_version' for object
    of type
    org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.
    Open File</p>
  </blockquote>
  
  <p>Can any one help me?</p>