Error logs check after BMC reboot and host power on
Error logs check after BMC reboot and host power on

Added:
   - Checking error logs after BMC reboot.
   - Checking error logs after Host power on.

Resolves  openbmc/openbmc-test-automation#794

Change-Id: Ia3f87869905899809f46f18f43572ef66cad56f3
Signed-off-by: George Keishing <bef0a9ecac45fb57611777c8270153994e13fd2e@in.ibm.com>

openbmc/openbmc-test-automation,openbmc/openbmc-test-automation