Devananda van der Veen c0c6f00698 enable testing of openvz guests
This patch adds several options to allow using OpenVZ virt layer.
- modifies stack.sh and stackrc to recognize a new VIRT_TYPE option
- set IMAGE_URLS to an openvz image, if VIRT_TYPE == openvz

It also makes a few changes to some tests so that some implicit
defaults (such as the guest user account) can be overridden.

Change-Id: I0dde2dffbf3848fac1dd27eb37af84c0ac73d9aa
2012-08-03 18:15:01 -07:00
..
2012-03-28 18:24:52 -05:00
2012-06-27 22:25:22 -05:00
2012-06-27 22:25:22 -05:00
2012-08-03 18:15:01 -07:00
2012-04-04 14:43:49 -04:00
2012-06-27 22:25:22 -05:00
2012-06-20 14:11:19 -06:00