title: How to prevent MigLayout from exceeding a container's bounds
body: <p>I'm trying to construct a simple status panel using MigLayout as follows:</p>
  
  <pre><code>setLayout(new MigLayout("fillx", "[][p]")); // removing constructor args makes no difference
  add(createStatusLabel(), "span 2, wrap");
  add(createProgressBar(), "growx, pushx");
  add(createCancelButton(), "");
  </code></pre>
  
  <p>This works fine as long as the status message displayed by the status label is short enough to fit within the current panel's size (the cancel button remains right-justified, and the progress bar resizes to take up the remaining space). If the status message is too long, it is not cropped, and causes the area to exceed the bounds of the container, resulting in the cancel button being pushed off screen.</p>
  
  <p>Any suggestions on how to prevent this from happening?</p>
  
  <p>Thanks</p>