title: iOS: Why does "Turn on Location Services" alert show twice upon startup?
body: <p>When I have location services disabled, this alert shows up twice. The first time is without the location manager purpose property displayed. Immediately after that (before a button of first alert is touched), it shows again, this time with the purpose property included.</p>
  
  <p>When the second alert is dismissed, the first alert is still there. </p>
  
  <p>This is a little annoying, and I would expect it to be confusing to the users.</p>
  
  <p>What can I do to only show it once, with the purpose property?</p>