[GRASS-git] [OSGeo/grass-addons] 9383b9: added Guido Riembauer

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-addons
  Commit: 9383b955eac9a5cf9abb319bbceb6b3b732bf20b
      https://github.com/OSGeo/grass-addons/commit/9383b955eac9a5cf9abb319bbceb6b3b732bf20b
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2021-01-21 (Thu, 21 Jan 2021)

  Changed paths:
    M contributors.csv

  Log Message:
  -----------
  added Guido Riembauer