Officialize election organization working group

Election officials never formally derived their authority from
governance documents, which created a bit of a loophole. It also
made election orgnization a bit ad-hoc at the last minute. In
Sydney our usual victims for the election official roles asked
for a more official definition of their role that would let them
do more long-term planning of election and tooling improvements.

This document proposes the creation of TC working groups (to match
the concept of UC working groups), and sets up the election officials
as one of those working groups.

Change-Id: I1e25a9324dafd23e08b388b966b48103537ac56e

doc/source/index.rst

@@ -11,7 +11,7 @@ The Technical Committee is formally defined in the
 and Appendix 4) and further refined in the :doc:`reference/charter`.
 
 Upstream work under the Technical Committee is organized under official
-:doc:`reference/projects/index` and more informal `Working Groups`_.
+:doc:`reference/projects/index`, and :doc:`reference/working-groups`.
 
 These pages contain OpenStack Technical Committee reference documents
 and track official resolutions voted by the committee.

reference/index.rst

@@ -16,6 +16,7 @@ Reference documents which need to be revised over time.
    new-language-requirements
    licensing
    base-services
+   working-groups
    service-project-naming
    project-testing-interface
    irc

reference/working-groups.rst

@@ -0,0 +1,29 @@
+==============
+Working groups
+==============
+
+Definition
+==========
+
+Technical Committee working groups are entities that get some delegation
+of rights (and duties) from the Technical Committee itself. This document
+lists them and their current membership.
+
+
+Current list of working groups
+==============================
+
+**Election working group**
+  The election working group is tasked with organizing PTL and TC elections,
+  following the rules described in the :doc:`charter`.
+  It may select election officials for each election, making sure that
+  election candidates are not an election official. It should at least have
+  3 members. The current members of the election working group are Kendall
+  Nelson (diablo_rojo), Jeremy Stanley (fungi), and Tony Breeds (tonyb).
+
+
+Process for addition or removal
+===============================
+
+Proposed modifications to this document require a formal vote from the
+Technical Committee membership.