Further Appcache Research
http://www.html5rocks.com/en/tutorials/indexeddb/todo/
http://grinninggecko.com/2011/04/22/increasing-chromes-offline-application-cache-storage-limit/
http://www.html5rocks.com/en/tutorials/offline/quota-research/
https://developers.google.com/chrome/apps/docs/developers_guide?csw=1#installing
https://developers.google.com/chrome/apps/docs/developers_guide?csw=1#manifest