autotest/tp-qemu — pull request #69 by ypu (2014-04-11 07:41:50+00:00)
Title: qemu.tests: small bugs fix in multicase_iperf

Bugs fix include:
- lines more than 80 letters
- move clean_cmd to the beginning of the script as it is called
in the finally
- set ignore_status to True when try to get if host installed
iperf