Uncaught TypeError: Cannot set property 'daterangepicker' of undefined
*Created by: rkhayat*
The following line in daterangepicker.js causing an error.
```
root.daterangepicker = factory(root, exports, momentjs, $);
```
My component looks like this
```
var React = require('react');
var moment = require('moment');
var $ = require('jquery');
var DateRangePicker = require('react-bootstrap-daterangepicker');
var CustomDatePickerComponent = React.createClass({
render: function () {
return (
<div>
<DateRangePicker startDate={moment('1/1/2014')} endDate={moment('3/1/2014')}>
<div>Click Me To Open Picker!</div>
</DateRangePicker>
</div>
);
}
});
module.exports = CustomDatePickerComponent;
```
issue