title: Ant Sshexec output blocked?
body: <p>I'm using ant-jsch-1.6.5 and jsch-0.1.41 and groovy-1.6.3 (which uses ant-1.7.1)</p>
  
  <pre><code>new AntBuilder().sequential{
  
  def user = "user", pass = "pass", host = "host"
  
      echo "echo 1"
      sshexec(
          host:host ,username:user, password:pass, verbose:true, trust:true ,
          command:"touch 1.txt"
      )
  
      echo "echo 2"
      sshexec(
          host: host ,username:user, password:pass, verbose:true, trust:true ,
          command:"touch 2.txt"
      )
  }
  </code></pre>
  
  <p>I can only see "echo 1" in the output while both 1.txt and 2.txt are created successfully. It seems that after the first sshexec, the output is blocked.</p>
  
  <p>Any way to solve this?</p>