Class super calls with modules

Current implementation of Class assumes that super calls work only with parent classes as it is normally in java. But in our beloved Ruby we can use super calls with functionality injection feature. That would be great to be able to do the same in RightJS as well.

var Klass = new Class({
  include: [
    {method: function() { return 1; }},
    {method: function() { return this.$super() + 1; }}
  ],

  method: function() {
    return this.$super() + 2;
  }
});

var klass = new Klass();
klass.method(); // -> 4 (1 + 1 + 2)

kinda like that