[faiproject/fai] 2a10b2: remove code for old cfengine versions (1 and 2)

[Mrfai]

  Branch: refs/heads/master
  Home:   https://github.com/faiproject/fai
  Commit: 2a10b25e7aff66e3ae36db2f5bee5545ad2f7349
      https://github.com/faiproject/fai/commit/2a10b25e7aff66e3ae36db2f5bee5545ad2f7349
  Author: Thomas Lange <lange at debian.org>
  Date:   2022-09-30 (Fri, 30 Sep 2022)

  Changed paths:
    M bin/fai-do-scripts

  Log Message:
  -----------
  remove code for old cfengine versions (1 and 2)


  Commit: 1fc6e7b4bf1fa86e59f0938e99c670249af7e210
      https://github.com/faiproject/fai/commit/1fc6e7b4bf1fa86e59f0938e99c670249af7e210
  Author: Thomas Lange <lange at debian.org>
  Date:   2022-09-30 (Fri, 30 Sep 2022)

  Changed paths:
    M doc/fai-guide.txt

  Log Message:
  -----------
  scripts now write all to scripts.log


Compare: https://github.com/faiproject/fai/compare/1a9c6acf48ae...1fc6e7b4bf1f