at daemon 3.1.23, with some fixes and now a signature

This is the public announcement of release 3.1.23.

I have made some non public releases of at daemon for internal development of the Debian package, since 3.1.20. This fixes some reported bugs and the development was made using http://salsa.debian.org. You can download the tar from here and the signature from here.

The Changelog:

at 3.1.21 (2018-07-23):
  Jose M Calhariz:
    832368-Using_of_the_meaningless_fcntl
        Fix call of fcntl by replacing (long) 1 with FD_CLOEXEC

    892819-at__improvements_to_atd.service
        Improve atd.service, see bug report 892819

    885891-at__stale_batchjobs_after_reboot
        Remove stale at jobs after a boot.

    897669-897670-Some_fixes_in_the_manuals
        Fix some warnings in manpages at.1 and atd.8

    883730-Remove_invalid_email_from_man_page
        Remove invalid email from man pages.

at 3.1.22 (2018-07-24):
  Jose M Calhariz:
        Draft of a release script

at 3.1.23 (2018-07-24):
  Jose M Calhariz
        Finalised script to release software.