[GRASS-git] [OSGeo/grass-website] c8ef2e: Added Credits basic content

[Nicolas Bozon]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-website
  Commit: c8ef2ec7b34ae61e347eabc51c84cc8f98ab42dd
      https://github.com/OSGeo/grass-website/commit/c8ef2ec7b34ae61e347eabc51c84cc8f98ab42dd
  Author: nbozon <nicolas.bozon at cartogenic.com>
  Date:   2019-12-30 (Mon, 30 Dec 2019)

  Changed paths:
    M content/about/credits.md
    A themes/grass/layouts/about/credits.html

  Log Message:
  -----------
  Added Credits basic content

Added Credits basic content (html + md )