            L.easyBar = function(){
                 var args = [L.Control.EasyBar];
                 for(var i = 0; i < arguments.length; i++){
                     args.push( arguments[i] );
                 }
                 return new (Function.prototype.bind.apply(L.Control.EasyBar, args));
             };

             // L.EasyButton is the actual buttons
             // can be called without being grouped into a bar
             L.Control.EasyButton = L.Control.extend({

                 options: {