How to make entire main menu .nav-toggle about fixed-nav

[arielsalminen]

@mitcheal One possibility is to use Responsive Nav’s public "toggle" method: https://github.com/viljamis/responsive-nav.js#public-methods to make any element toggle the navigation.

So, for example:

var nav = responsiveNav(".nav-collapse");
var toggle = document.querySelector(".some-class");

toggle.addEventListener("click", function () {
    nav.toggle();
}, false);