[OBM Admin] [OpenBioMaps/documentation] 74128f: Create readme.txt

[Bán Miklós]

  Branch: refs/heads/master
  Home:   https://github.com/OpenBioMaps/documentation
  Commit: 74128f684611d9db6a242e4cb35e41b8843feaaf
      https://github.com/OpenBioMaps/documentation/commit/74128f684611d9db6a242e4cb35e41b8843feaaf
  Author: Bán Miklós <banm at vocs.unideb.hu>
  Date:   2020-02-21 (Fri, 21 Feb 2020)

  Changed paths:
    A official_docs/en/_static/flagicons/readme.txt

  Log Message:
  -----------
  Create  readme.txt