title: TortoiseSVN slow on show modifications
body: <p>I used to see the list of modified files in less than a few seconds using "Check for modifications" command in TortoiseSVN. But things have suddenly changed and now it's taking something like 1 or 2 minutes to show me the locally modified files.</p>
  
  <p>I wonder if anybody has had the same problem and if anyone has ever managed to find a workaround to it. I am using TortoiseSVN on Windows 7. I've also got two branches of the slow trunk and both of them are working fast.</p>