[GRASS-git] [OSGeo/grass-website] bc8b70: learn: comment out outdated GRASS GIS 6.4 manual l...

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-website
  Commit: bc8b702d0de53440e484c16db01963f3b600137d
      https://github.com/OSGeo/grass-website/commit/bc8b702d0de53440e484c16db01963f3b600137d
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2021-04-25 (Sun, 25 Apr 2021)

  Changed paths:
    M content/learn/manuals.md

  Log Message:
  -----------
  learn: comment out outdated GRASS GIS 6.4 manual link (#256)

fixes #255

- additionally (in sync with download pages)
    - stable --> current