title: Xcode5 bot cannot authenticate to git repo
body: <p>I've set up a Mavericks box with OS X Server and Xcode 5.01. My source code is on a git repo that I have to access via https with a username and password.</p>
  
  <p>In Xcode (on the same machine), I've cloned the project, built it and run it to check that all is fine. Then I've created a bot, selected the current server and scheme, and hit "integrate now". It fails after 5 seconds. I get:</p>
  
  <pre><code>Cloning into 'https_code_saers_com_myproject'...
  fatal: could not read Username for 'https://code.saers.com': Device not configured
  </code></pre>
  
  <p>I checked that Xcode5 could pull new commits, so it has the username and password, yet by bot does not. Also, the "Device not configured" confuses me.</p>
  
  <p>Any suggestion to how I can explicitly set the Username and Password?</p>
  
  <p>Cheers</p>
  
  <p>Nik</p>