//= require modernizr
// Low Battery Level // Enable a developer to remove CPU intensive CSS/JS when battery is low // developer.mozilla.org/en/DOM/window.navigator.mozBattery // By: Paul Sayre
Modernizr.addTest('lowbattery', function () {
var minLevel = 0.20, battery = Modernizr.prefixed('battery', navigator); return !!(battery && !battery.charging && battery.level <= minLevel);
});