autotest/virt-test — pull request #1374 by xutian (2014-01-21 05:00:03+00:00)
Title: qemu.tests: fix issue abort can't find_pci device in guest

new device not always should in last line of lspci output, updated find_pci
function to reading new pci device from diff lspci output;

Signed-off-by: Xu Tian