Add the Redfish message registries

This change adds the message registries used by bmcweb.

It includes the OEM OpenBMC.0.1.0 message registry and the
DMTF Base.1.4.0 message registry for reference.

Tested: Ran the Redfish Service Validator and got passing
results for the MessageRegistryCollection and the two
MessageRegsitryFiles.

Change-Id: I3e5756103006f065530253b5dbc0d7720cf616b9
Signed-off-by: Jason M. Bills <jason.m.bills@linux.intel.com>