title: XCode 4.2 does not connect properly to SVN
body: <p>After upgrading my XCode to the gtiven version in title I am not able to connect properly to my repository anymore. If I open the organizer and switch to repositories, then the latest actions related to my repositorywill be shown. But if I want to check Root or one of the smartlinks added due to checkouts then I get "unable to load revision history". During the whole process a red status icon is shown next to my repository.</p>
  
  <p>I searched around and got some hints to solve as shown below:</p>
  
  <p><a href="https://stackoverflow.com/questions/6748387/xcode4-add-repository-host-unreachable">XCode4 add Repository Host Unreachable?</a><br>
  Does not do the trick because I already use the hostname instead of the ip.</p>
  
  <p><a href="https://stackoverflow.com/questions/7203553/after-upgraded-to-xcode-4-2-organizer-svn-repository-stopped-working">After upgraded to Xcode 4.2, Organizer - SVN repository stopped working</a><br>
  The current release version of XCode is 4.2 Build 4C199 and there this mentioned bug is not fixed. Downgrading to a beta version (I wonder if it still is available) is not an option for me.</p>
  
  <p>I have also read about a svn checkout via console to flush possibly wrong cached connection parameters but checkout via console works fine and XCode still cannot establish repository connection.</p>
  
  <p>Hopefully there are some more tricks I could try to finally get rid of this mess. Otherwise I have to wait if Apple releases a newer XCode version and fixes the mentioned bug:<br>
  <a href="https://devforums.apple.com/thread/126263?tstart=0" rel="nofollow noreferrer">https://devforums.apple.com/thread/126263?tstart=0</a></p>