function domToCSS(name) {
    return name.replace(/([A-Z])/g, function(str, m1) {
      return '-' + m1.toLowerCase();
    }).replace(/^ms-/, '-ms-');
  }
domToCSS takes a camelCase string and converts it to kebab-case
e.g. boxSizing -> box-sizing

@access private
@function domToCSS
@param {string} name - String name of camelCase prop we want to convert
@returns {string} The kebab-case version of the supplied name