Updates

Including corrected link to UN spelling guide h/t @peterdesmet .

shift colophon to the end

Let readers get to the point on this one

Add panel members

1.3.2

style panel members

Small updates

1.3.1

New document process.

Update current publications

1.3.0

Update colophon.en.adoc

Updated status of publications

1.2.2

Update preface.en.adoc

1.2.1

small changes

Nov 2020 update

1.2.0

update table and status

Updates

1.1.5

update doc list, status

Updates

Small tweaks