All daemons have references to the other deamons.
Implement read and write between2logs to allow more interaction.
Fix trailing white space.
Pass references to other daemon's variables.
Add kill method to Proc.pm.
Fix error handling of sudo kill.
Change startup order to pass pid of syslogd.
Provide loggrep for between2logs.
Send SIGPIPE to syslogd process.
Send SIGPIPE to syslogd child of privsep parent.
Copy args-sigpipe.pl to args-sighup.pl.
Let get_between2loggrep() return array.
Allow to grep in another process's logfile.
Implement syslogd file and pipe rotation.
Replace secondlog with firstlog.
Check the rotated log file and pipe.
Fix syntax check for args files.
Copy args-sighup.pl to args-sighup-privsep.pl.
Fix logfile rotation.
Rotate twice and send SIGHUP to privsep parent.