SVN commit 1093352 by rich:

- Add an example that uses the geolocation dataengine to figure out and
  display the user's location.


 A             script-javascript-geolocation (directory)  
 A             script-javascript-geolocation/contents (directory)  
 A             script-javascript-geolocation/contents/code (directory)  
 A             script-javascript-geolocation/contents/code/main.js  
 A             script-javascript-geolocation/metadata.desktop