Keeping track of our progress

[David Keaton <dmk@dmk.com>]

     I've added a new file to the SARIF github repository to keep track 
of our progress toward OASIS Standard.  It can be difficult to remember 
where we are sometimes, now that we conduct all our business without 
regular meetings.

     You can always check our current status by going to 
https://github.com/oasis-tcs/sarif-spec and looking at the top-level 
file there called Plans.md .  I intend to keep that file up to date with 
next steps and estimates of how long things should take.

					David