title: What is this eclipse file purple explorer icon?
body: <p>Eclipse popped a new one on me this morning. See the circled icon in the image.
  I have looked at lots of links from similar posts on SO (though didnt find any for thsi exact icon) and none of the links have mentioned this.</p>
  
  <p>FYI this is in Texas Instruments Code Composer Eclipse "package", or however it's termed, but searching over at TI has been just as fruitless.</p>
  
  <p><img src="https://i.stack.imgur.com/xxxvF.png" alt="Screenshot of eclipse project explorer with mystery icon"></p>