@task
def pre_update(ctx, ref=settings.UPDATE_REF):
    update_code(ref)
    update_info()
    clean()
Call remote XML-RPC C{method} with given arguments.
dataset/ETHPy150Open lmorchard/badg.us/scripts/update/update.py/pre_update--crossover with--dataset/ETHPy150Open twisted/twisted/twisted/web/xmlrpc.py/Proxy.callRemote