Issue with reconnecting

[hatpick]

"Your computer lost its internet connection" message stays up after reconnecting to the internet.

this is the options:
Offline.options = {
checks: {
xhr: {url: 'http://google.com'}
},
active: 'xhr'
};

however offlinejs still tries to work with the image approach.

[zackbloom]

active needs to be inside the checks section.

Also, checking google.com is probably not going to work, as it's going to run into the CORS protections built into the browser. You need to be checking a url on the same host and port as the page.