title: Any way to disable/override the mutitask button on Galaxy Tab 4?
body: <p>We have an industrial control app we write and ship pre-loaded on Samsung Galaxy Tablets with our manufacturing products.</p>
  
  <p>The tablets we were using were Tab 10's which ran Honeycomb, but we can't get enough of those to OEM anymore so we're switching to Tab 4's which run KitKat.    The new tablets have a button which <em>looks like</em> the old menu button - two overlapping rectangles - but it's different functionality - it's called the "multi-task" button and it brings up a task-switcher/task-killer. </p>
  
  <p>We'd like to programmatically disable that or override it with different behavior.   How do we do that?   Is this a feature of KitKat, or is it a Samsung customization that we can't get programmatic access to?</p>