title: Can't login to paypal sandbox
body: <p>I am trying to login with a business test account at paypal sandbox it keeps redirecting to this URL <a href="https://www.sandbox.paypal.com/us/cgi-bin/webscr?cmd=_login-submit">https://www.sandbox.paypal.com/us/cgi-bin/webscr?cmd=_login-submit</a> 
  and the page contains one line saying "Please login to use the PayPal Sandbox features" 
  with "PayPal Sandbox" being an anchor pointing to developer.paypal.com and when I click on it I go to the developer site which I am already logged in at with a live paypal account.</p>