Reducing IPMI logging footprint

-host-ipmid is very noisy in terms of journal logging. A small step
towards cleaning that up.
-Also converted printfs to phosphor-logging.

Partially Resolves openbmc/openbmc#2507

Change-Id: I749c19c18d1cabf6f0216830c8cb0a08ee43d6de
Signed-off-by: Aditya Saripalli <aditya0124@gmail.com>
Signed-off-by: Nagaraju Goruganti <ngorugan@in.ibm.com>
18 files changed