title: Spring Tool Suite proxy authentication
body: <p>java 6.0.45</p>
  
  <p>STS Version: 3.4.0.RELEASE</p>
  
  <p>STS Build Id: 201310051614</p>
  
  <p>Windows 7</p>
  
  <p>I just downloaded the latest Spring Source Toolsuite, I'm behind a proxy so I'm trying to configure the proxy authentication under preferences. I hit apply &amp; ok, try to access the internet via File -> New -> Spring Starter Project I get a 407 error.
  When I go back to the proxy preferences the user/password is empty.</p>
  
  <p>Does anybody know how to configure proxy settings? Somwehere in the .metadata directory somewhere maybe?</p>