Revision history for Algorithm-Cron

0.09    2014/05/14 17:27:49
         * Sanity-check time fields in the constructor and reject attempts to
           specify a list of no values for any field

         * Space-trim crontab string before parsing, so leading space doesn't
           upset the seconds field (RT95454)

0.08    2013/11/06 18:07:40
         * Declare dependency on perl >= 5.008 for 'use constant'
         * Perl 5.18 ignores 'wday' field to POSIX::strftime(); need to use
           mday adjustments for generating %WDAY hash (RT89947)

0.07    BUGFIXES:
         * Need to pass explicit -1, -1, -1 to mktime() on some platforms to
           override tm_isdst detection (RT84352)

0.06    BUGFIXES:
         * More robust checking of 'crontab' argument to avoid undef values
           causing an infinite loop. (thanks Tyler Riddle) (RT82115)

0.05    BUGFIXES:
         * Bugfix to mday+month rollover logic (thanks Nic Sandfield)

0.04    BUGFIXES:
         * Bugfix to mon */skip globbing (thanks Nic Sandfield)

0.03    BUGFIXES:
         * Bugfix to month rollover logic (thanks Nic Sandfield)

0.02    BUGFIXES:
         * Generate mday and wday names in C locale

0.01    First version, released on an unsuspecting world.