Add ticket purchases and announce keynote speaker

![](https://dl.dropboxusercontent.com/s/yduwr12rwa0x1my/2014-07-07%20at%208.58%20AM.png)

* Announce Aaron Patterson
* Add ticket javascript snippet
* Move email collection to bottom of page
more

![](https://dl.dropboxusercontent.com/s/5tgydqabau4dbt7/2014-07-07%20at%2010.48%20AM%20%281%29.png)
Update Aaron Patterson bio and image
fix ticketbud styling

https://www.dropbox.com/s/craly4tm6p7jidz/Screenshot%202014-07-08%2014.30.15.png