def get_ec2_driver(aws):
    ec2 = get_driver(Provider.EC2)(
        aws['access_key'], aws['secret_access_token'],
        region=aws['region'],
    )
    return ec2
Removes a source of messages from the event log.
dataset/ETHPy150Open ClusterHQ/flocker/admin/cleanup.py/get_ec2_driver--crossover with--dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/site-packages/win32/lib/win32evtlogutil.py/RemoveSourceFromRegistry