'Migrates traffic.'

def MigrateTraffic(self):

    StatusUpdate(('Migrating    traffic    of    application    %s    to    %s.' % (self.app_id, self.version)), self.error_fh)
    self.rpcserver.Send('/api/appversion/migratetraffic', app_id=self.app_id, version=self.version)
