title: Authentication required to import in SVN Setup in XCode 4?
body: <p>Very First, I am trying to setup repositary to my project .when I add new repositary
  through organizer, it asks name of folder and svn URL.After giving my svn URL, it works fine and shows green symbol.but i could not import my xcode project folder into that remote svn.it says failed to import and authentication  problem.I have to give my svn user name and password ?where can i give them?</p>