function cssToDOM(name) {
    return name.replace(/([a-z])-([a-z])/g, function(str, m1, m2) {
      return m1 + m2.toUpperCase();
    }).replace(/^-/, '');
  }
cssToDOM takes a kebab-case string and converts it to camelCase
e.g. box-sizing -> boxSizing

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