title: PyDev installation problems with Kepler and Mac OS
body: <p>I have Eclipse (Kepler) installed on OS X and updated recently to Maverick. Since then I didn't start Eclipse. Yesterday I did and it told me that there are update available. I installed them, with the result that Eclipse didn't remember to have a perspective for PyDev.</p>
  
  <p>I uninstalled PyDev, reinstalled it and since then it doesn't even appear in the preferences. I can uninstall it again, meaning Eclipse knows it is there, but there is simply no way to configure it.</p>
  
  <p>Today I trashed the whole Eclipse, downloaded a fresh one and installed PyDev via the update site... Same story!</p>
  
  <p>Has anybody the same problem on OS X?</p>
  
  <p>Cheers, Tom</p>