[faiproject/fai] 2132d3: copy lpxelinux.0 which supports http

[Mrfai]

  Branch: refs/heads/master
  Home:   https://github.com/faiproject/fai
  Commit: 2132d3f0c17c97cf3e9d049d46972692b4f85206
      https://github.com/faiproject/fai/commit/2132d3f0c17c97cf3e9d049d46972692b4f85206
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-11-28 (Sat, 28 Nov 2020)

  Changed paths:
    M bin/fai-make-nfsroot

  Log Message:
  -----------
  copy lpxelinux.0 which supports http


  Commit: c074ce29abccbb0f0ca4743ab9f3a95dc2562fdf
      https://github.com/faiproject/fai/commit/c074ce29abccbb0f0ca4743ab9f3a95dc2562fdf
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-11-28 (Sat, 28 Nov 2020)

  Changed paths:
    M doc/fai-guide.txt

  Log Message:
  -----------
  Change info about using lpxelinux which is used by default


  Commit: c5d77fa6589c40485fd2dc31cc6d2e5e5f39fcad
      https://github.com/faiproject/fai/commit/c5d77fa6589c40485fd2dc31cc6d2e5e5f39fcad
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-11-29 (Sun, 29 Nov 2020)

  Changed paths:
    M bin/fai

  Log Message:
  -----------
  initialize file


  Commit: 7adf5d836b43db8ad9cb4a276738ff27f64ca57f
      https://github.com/faiproject/fai/commit/7adf5d836b43db8ad9cb4a276738ff27f64ca57f
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-11-29 (Sun, 29 Nov 2020)

  Changed paths:
    M bin/fai

  Log Message:
  -----------
  year++


  Commit: 043b4c7815f96b3fba888effedb7e4073495a627
      https://github.com/faiproject/fai/commit/043b4c7815f96b3fba888effedb7e4073495a627
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-11-29 (Sun, 29 Nov 2020)

  Changed paths:
    M bin/fai-class

  Log Message:
  -----------
  exit with correct exit code


  Commit: 6a0a7e2e903fe62e8d30394e41000b680605b451
      https://github.com/faiproject/fai/commit/6a0a7e2e903fe62e8d30394e41000b680605b451
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-11-29 (Sun, 29 Nov 2020)

  Changed paths:
    M bin/fai-class

  Log Message:
  -----------
      use backticks and do not redirect stdin

    $() does not set $? correctly, we need the exit code of the script $f.
    redirecting stdin from /dev/null causes in case of abort that the
    stop_fai_installation subroutine directly ends and does not halt.


  Commit: e72f707497b6a2fd586052b03fa50b7b3515f99f
      https://github.com/faiproject/fai/commit/e72f707497b6a2fd586052b03fa50b7b3515f99f
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M lib/subroutines

  Log Message:
  -----------
  year++


  Commit: c538bdf5703f4e071591c434d032765da50a7b27
      https://github.com/faiproject/fai/commit/c538bdf5703f4e071591c434d032765da50a7b27
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M lib/subroutines

  Log Message:
  -----------
  add third parameter, delay abortion in case of an error


  Commit: 0e29862eaec1cfa30ddbc2d5af006f331b73655d
      https://github.com/faiproject/fai/commit/0e29862eaec1cfa30ddbc2d5af006f331b73655d
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M lib/subroutines

  Log Message:
  -----------
  recheck task error


  Commit: 4b4eec6f5124f512cd79424f234bbdce46683293
      https://github.com/faiproject/fai/commit/4b4eec6f5124f512cd79424f234bbdce46683293
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M lib/subroutines

  Log Message:
  -----------
  task_error writes error into two files

$LOGDIR/task_local_error contains the error value of the current task
$LOGDIR/task_error stores the global error value
Saving the error in a variable does not work if a subprocess wants to
set the variable. Therefore store error into files.


  Commit: 7791aa1a7c889b6710f712cf629cc0ebc9fe51ae
      https://github.com/faiproject/fai/commit/7791aa1a7c889b6710f712cf629cc0ebc9fe51ae
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M bin/fai-class

  Log Message:
  -----------
  allow early abort after each script


  Commit: 8f0525faffd428c7e35272f277ff4a46fdb41ad1
      https://github.com/faiproject/fai/commit/8f0525faffd428c7e35272f277ff4a46fdb41ad1
  Author: Thomas Lange <lange at debian.org>
  Date:   2020-12-02 (Wed, 02 Dec 2020)

  Changed paths:
    M doc/error-levels

  Log Message:
  -----------
  fix typo


Compare: https://github.com/faiproject/fai/compare/f67bf55e15ff...8f0525faffd4