Adding a close button.

Hi botelho,
This tutorial is really great but I don't know how to add a close button for sidebar ( I know it can be closed by click to content but I wanna a close button ^_^ ). Can you help write a small tutorial for this custom ?

Thanks!

[Braunson]

It's quite simple actually, here you are https://gist.github.com/Braunson/6887262

[dandv]

Hey @Braunson, not sure if GitHub notifies you of comments on gists, but see https://gist.github.com/Braunson/6887262

[Braunson]

@dandv Thanks, I didn't receive any notification.