Removed "Separated link" in example where it's not separated. This may confuse people to think that it is separated.
I don't want to sound nitpick, but I've been working with a client maintaining a custom internal Bootstrap installation with customized docs, so I've been getting a lot of feedback from client developers using the docs.
Assuming sr-only is used in the actual live code so that the menu can be
shown open already ... but having sr-only in the highlighted example
code itself is confusing/misleading.
Also, change the text for the button from "Dropdown" to "Dropdown
trigger" for clarity (and it then matches
http://getbootstrap.com/javascript/#dropdowns)