Facebook like sliding menu with bootstrap 3.0. I created this menu based on the work done by Dwayne Forde using bootstrap 2.x
See http://pivotallabs.com/html5-facebook-style-sliding-menu-using-twitter-bootstrap-collapse/
The main change I had to do is to add some css for the the class collapsing that seems to be used with bootstrap 3.x
See on http://getbootstrap.com/javascript/
" ... .collapsing is added when the transition starts, and removed when it finishes ..."