title: What files in Magento have no purpose being in source control?
body: <p>I am looking to clean up the file that we store in source control (SVN) for the Magento projects we are working on.</p>
  
  <p>Which files/folder are have no purpose being in SVN, ie the ones are not necessary for the site to function, or are only transient?</p>
  
  <p>So far I have identified</p>
  
  <pre><code> var\cache  
  
   var\session
  
   media\temp
  
   var\locks
  
  downloader\pearlib\download
  
   downloader\pearlib\cache
  </code></pre>
  
  <p>There are some I am unsure about:   </p>
  
  <pre><code>    var\report
  
      downloader\pearlib\docs
  
      media\catalog\product\cache\
  </code></pre>
  
  <p>Can anyone provide a definitive list?</p>