Finit v4.9

Caution

This release changes how Finit reacts to the exit status of pre:
scripts. Finit will now no longer start the main process if its
pre: script fails for any reason. So, if you have pre scripts that,
e.g., create directories, make sure they are idempotent.

Changes

• Add individual timeout (optional) support for pre/post/ready scripts
• Add support for systems with broken RTC, i.e., those that at power-on
  may reset the RTC to a random date instead of zero, issue #418
• Add support for detecting "in-container" when in systemd-nspawn
• Check exit status of pre: scripts, on failure drive service/sysv to
  crashed state. (The exit code of post: scripts remain ignored)
• All pre/post/ready scripts are now also searched for in $PATH
• Reset color attributes and clear screen when starting up. This is
  for boot loaders like GRUB, which leave background color artifacts

Fixes

• Fix #415: only mark reverse-dependencies "dirty" if the main service
  does not support SIGHUP. This helps avoid unnecessary restarts of
  services that depend on a service that supports SIGHUP
• Fix #417: leaking inotify watchers in the cgroup subsystem
• Fix #421: add support for nofail mount option in /etc/fstab
• Fix #425: ordering bug in detecting .conf file changes to services
  and initctl reload, or runlevel changes
• Fix initctl touch of template services, previously marking a
  service created from a template as "dirty" did not take
• Fix unintended restart of template "siblings". I.e., initctl touch
  of instantiated template service A affected B from same template
• Fix buggy --with-rtc-date=DATE configure option
• Fix kill on timeout of pre/post/ready scripts