autotest/virt-test — pull request #54 by zhouqt (2012-10-11 10:14:48+00:00)
Title: Update guest suspend tests

This pullreq contains some updates for guest suspend tests, mainly include:
* A new class which can help us extend suspend tests.
* A updated S3 test which can work with windows guest.
* Some update for existed S4 test.
* A new suspend test which uses guest agent to send suspend cmd.