conf.py
----
   * Import extension sphinx.ext.extlinks for rewriting/shortening URLs.
   * Define extlinks vol-{git,ger,jira} for documenting.

howto/edit_voltha_docs.rst
----
   * Build out docs for make lint and make html.
   * Include iamge files from an earlier howto patch to help get content in.

howto/voltha_repositories.rst
----
   * Pull in docs from another howto patch.
   * Describe gerrit and git repos.

Bump the copyright revision string to 2022.

Change-Id: Iacc139d764682d586c2cd88150c8e1795e479662
7 files changed