I changed my timezone to `Eastern US` and changed my language to `Portuguese, Brasil`. At that point, the value of the title becomes something along the lines of `quarta-feira, 16 de abril de 2014 12:12:06`, and none of the timeagos show correctly. I'm assuming that it's just not capable of parsing that string.

![screen shot 2014-04-16 at 12 13 38](https://cloud.githubusercontent.com/assets/109850/2718972/390a391c-c558-11e3-86c6-086d5b6c8c72.png)

Is there any way in which timeago can read from a different property than the title attribute (e.g. `data-timeago`), so we can leave the millisecond in there? From scanning the source code, it looks like we might be able to use the `datetime` attribute. If that works, we might still be able to keep the converted date in the title property as a tooltip.