title: Batch file to recursively loop through subfolders and remove files upon condition
body: <p>I'm trying to automate a little tedious process I have to go through while updating files on my server. I have a content folder, with a lot of subfolders, each potentially containing some files. Some files have a compressed version (ending with .bz2). So a folder could have something like:</p>
  
  <pre><code>sound1.wav
  sound1.wav.bz2
  sound2.wav
  texture1.tex
  texture2.tex
  texture2.tex.bz2
  </code></pre>
  
  <p>What I want to do is remove every file (somewhere in the content folder) that has an equivalent compressed file. Meaning in the above example I just want 'texture2.tex' and 'sound1.wav' removed. </p>