title: Example of Foundation 4 collapsing main navigation (aka drawer) implemented in Bootstrap 3?
body: <p>We've got flow with Twitter Bootstrap but we love the way Foundation 4 collapses main navigation on mobile. Has anyone done this for Bootstrap 3 yet? We don't want to jump frameworks for one feature.</p>
  
  <p><img src="https://i.stack.imgur.com/qOJLL.png" alt="Foundation 4 mobile navigation"></p>
  
  <p>This side navigation seems more consistent with trends in native app navigation than the Bootstrap hamburger dropdown.</p>
  
  <p>Thanks!</p>