code: function getHandlers (name, callback, context) {
      var events = [];
      if (!callback && !context) {
          if (name) {
              return (this._events && this._events[name]) || [];
          } else {
              return this._events;
          }
      }
      _.each(this._events, function (value, key) {
          if (!name || key === name) {
              value.forEach(function (event) {
                  if ((!callback || event.callback === callback) && (!context || event.context === context)) {
                      events.push(event);
                  }
              });
          }
      });
      return events;
  }
docs: Returns list off event handlers using same matching criteria as 'off' (excluding eventsAPI features)