Fine-tuned validation.

extended/obmc_boot_test.robot
  - Validate Parms:  I added check to skip validation of os_username and
    os_password if os_host is not supplied.

Change-Id: I17a0def5a85955524b8640800d449fd9a3f7e579
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>
1 file changed