Return event data to remote carbon server

    Provide a list of events to be stored in carbon

def event_return(events):
    '''
    Return event data to remote carbon server

    Provide a list of events to be stored in carbon
    '''
    opts = _get_options({})  # Pass in empty ret, since this is a list of events
    opts['skip'] = True
    for event in events:
        log.trace('Carbon returner received event: %s', event)
        metric_base = event['tag']
        saltdata = event['data'].get('data')
        _send(saltdata, metric_base, opts)