title: Jenkins emailext multiple attachment
body: <p>I am having trouble attaching more than one attachment. These attachments  are in different formats. I already tried separating the the attachment patterns with a space too. </p>
  
  <pre><code>emailext(
  attachLog: true,
  body: "xxxxxxxxxxxxxx",
  attachmentsPattern: '**/*.fpr; **/testing.txt',
  compressLog: true,
  subject:.........."
  to: '......'
  )
  </code></pre>