Now works if you fail first auth on SH, then try again without returning to Drupal; Passes the checkcode, success and fail return to site links; Enabled auto-redirect; updated README.txt.
This new release enables displaying geolocated images, as well as placing non-geolocated images on a map.
Sources for geolocation are EXIF tags for local files and existing geolocation information for Flickr images. The geolocation interface might be a bit rough for now, I need feedback to improve it as UIs are really not my strength.