title: Sourcetree constantly asks for authenticate with Mercurial (Kiln)?
body: <p>I'm running Lion latest with SourceTree.</p>
  
  <p>I tried to connect to a Fogbugz Kiln reponsitory, which succeeded, but whenever I PUSH or PULL Sourcetree consistently asks me for a username and password despite I saved it to my KeyChain. Anyone have any insight to this issue?</p>