title: PhoneGap and Retina display
body: <p>I'm creating an app for iPhone using phoneGap, but I'm sure it is not working using retina display, instead of that, it is using the old iPhone3 resolution.</p>
  
  <p>Is there any way to have 2 versions for iPhone when developing using phoneGap? this is, one version using retina and another version with worst resolution for the older devices.</p>
  
  <p>Thanks</p>