[Syslog] Update on syslog-sign

[Chris Lonvick <clonvick at cisco.com>]

Hi Folks,

As long as I'm working the keyboard, I figured that I'd push out an update 
on syslog-sign.

Alex has addressed Pasi's request for an explanation about multiple 
signers and the result looks good.  Alex is going to post the new document 
to the repository and Pasi will ask the Secretariat to open it for IETF 
Last Call and schedule it for IESG review.

Regards,
Chris