Navbar dropdown stays focused

Created by: sinaa

The focused style of a navbar does not go away after closing it by clicking on it:

1- Open http://getbootstrap.com/components/#navbar-default 2- Click on Dropdown 3- Click again on Dropdown to close it 4- Notice that you have to click elsewhere to get rid of the focused style.

Browsers tested: Chrome 29.0.1547.49 beta-m Firefox 24.0