Revision history for Script-Daemonizer

1.01.01     Wed May  7 12:13:31 CEST 2014
            - updated this file

1.01.00     Wed May  7 12:13:31 CEST 2014
            - fixed flock() problems on Solaris 11

1.00.01     Thu May  1 22:58:14 CEST 2014
            - drop_privileges() now works with user/group names

0.93.05     Mon Sep 30 13:53:58 CEST 2013
            - Minor changes in documentation

0.93.04     Mon Feb 25 14:50:15 CET 2013
            - Introduced import tags and $global_pidfh.
              chdir() and umask() can be suppressed by import tags;
              thanks to $global_pidfh pidfile is locked even in short-form
              initialization

0.93.02     Fri Jan 25 16:51:35 CET 2013
            - Added options to SKIP chdir(), setsid() and umask().

0.93.01     Fri Jan 25 15:40:58 CET 2013
            - Code cleanup
            - Added redirect-output-to-file features
            - Test suite performs test on single daemonizing steps one
              by one.

0.93.00     Thu Jan 24 15:48:08 CET 2013
            - Interface change to OO
            - fork parameter introduced
            - POSIX::close() and all related code/configurationd dropped

0.92.00     Mon Jan 21 13:51:36 CET 2013
            - Second flock() after second fork(), to enforce pidfile locking
              even on platforms that do not propagate lock across fork(). 

0.91.02     Fri Jan 18 10:59:45 CET 2013
            - Fixed some doc typos

0.91.01     Thu Jan 17 11:52:47 CET 2013
            - daemonize() tried to load Tie::Syslog even if both stdout and 
              stderr were specified in keep => []; fixed this. 

0.91.00     Thu Jan 17 10:56:27 CET 2013
            - Removed experimental Log::Log4perl support.

0.90.00     Wed Jan 16 16:20:43 CET 2013
            - First release. Code is complete as I first thought it, but this all 
              needs some testing.

0.02_03     - restart(), sigunmask(), doc OK

0.02_02     - sigunmask() tested, doc TBD

0.02_01     - added sigunmask() - to be tested

0.02_00     - implemented restart(), unmask SIGHUP

0.01_02     - fixed _close_fh(); ok w/o Tie::Syslog

0.01_01     - reference implementation complete