Allow setting of width with the live stream helper
Added the Js helper and RequestHandler component to AppController to be available app-wide.
Initial commit of Zone MVC
Events index view is now at a semi-usable state, similar to the original skin.

In the interest of releasing something, I am not going to use ajax here
for now.  Goal is to have this view behave similar to the original Events
view in the original skin.  Currently you can:

  * Paginate events
  * Filter events using the sidebar

Bug:  Filter elements are unset when paginating.