Changes to Milestones component

milestones_index_v2_b.jsx

const Milestones = props => {
    const referrals = props.referrals || 0;

    return (
        <div style={{ padding: "25px" }}>
            <Row>
                {milestoneList.map(function(item) {
                    return (
                        <Col xs={12} sm={6} md={4}>
                            {Milestone(item.imageLocation, item.lowerThreshold, item.upperThreshold, referrals)}
                        </Col>
                    );
                })}
            </Row>
        </div>
    );
};