Test suite support for QEMU boot features

QEMU does not have a host nor can it reboot.  There are test cases
that force the BMC to reboot and others that issue power on
commands.  I am implementing two tags that descrbie what the
test will need to do.  The "bmcreboot" and "chassisboot" tags
will be used to skip tests that issue bmc reboots and chassis
boots.

Change-Id: I66b4039d6246be74285a6ea8071b49f9d6201041
Signed-off-by: Chris Austen <austenc@us.ibm.com>
diff --git a/tests/test_basic_poweron.robot b/tests/test_basic_poweron.robot
index 6a4d1a2..8d7246f 100644
--- a/tests/test_basic_poweron.robot
+++ b/tests/test_basic_poweron.robot
@@ -2,6 +2,7 @@
 Documentation       This module will test basic power on use cases for CI
 
 Resource            ../lib/rest_client.robot
+Force Tags  chassisboot
 
 Test template       power on tests