title: Could not set unknown property 'applicationDefaultJvmArgs' in Gradle
body: <p>In file build.gradle of my Java project i add <code>applicationDefaultJvmArgs</code> as bellow </p>
  
  <pre><code>applicationDefaultJvmArgs = ['-Xmx512m', '-XX:MaxPermSize=512m', '-Dinm.testmode=true', '-Dfile.encoding=UTF-8', '-Xdebug','-Xrunjdwp:transport=dt_socket,server=y,address=7979,suspend=n']
  </code></pre>
  
  <p>and i get error</p>
  
  <pre><code>Could not set unknown property 'applicationDefaultJvmArgs' for root project
  </code></pre>
  
  <p>How can i fix it ?</p>