//= require modernizr
// test by github.com/nsfmc
// “The 'rem' unit ('root em') is relative to the computed // value of the 'font-size' value of the root element.” // www.w3.org/TR/css3-values/#relative0 // you can test by checking if the prop was ditched
// snook.ca/archives/html_and_css/font-size-with-rem
Modernizr.addTest('cssremunit', function(){
var div = document.createElement('div'); try { div.style.fontSize = '3rem'; } catch(er){} return (/rem/).test(div.style.fontSize);
});