Redfish specs to disable host serial

[Joseph Reynolds]

Team,

For your awareness: the Redfish forum is discussing the host serial 
(SOL) interface.  The idea is to give the BMC admin the capability to 
enable and disable this function.  I contributed the parts I know.  
Please contribute your understanding and help shape the spec.

https://redfishforum.com/thread/248/solssh-ssh-serialconsole-disabling-provision

- Joseph