examples/bower_components/polymer/polymer.js
function(target, events) {
      for (var i = 0, l = events.length, e; (i < l) && (e = events[i]); i++) {
        this.addEvent(target, e);
      }
    }
function(target, events) {
      for (var i = 0, l = events.length, e; (i < l) && (e = events[i]); i++) {
        this.addEvent(target, e);
      }
    }
function ( target , events ) { for ( var i = 0 , l = events . length , e ; ( i < l ) && ( e = events [ i ] ) ; i ++ ) { this . addEvent ( target , e ) ; } }
set up event listeners
set up event listeners