Revision history for Perl module Nagios::Plugin.

0.22  13th December 2007
  - Fixed handling of repeated ini arguments

0.21  24th September 2007
  - Help, usage and version output now goes to stdout, not stderr

0.20  5th September 2007
  - Version bump because of CPAN permission problems

0.19  4th September 2007
  - Fix test failures due to bad MANIFEST file
  - Fixed performance parsing where uom = %
  - Fixed version numbering

0.18  31st August 2007
  - Fix error when parsing performance data where warn or crit are 0
  - Optional _use_die flag to force nagios_die to call die instead of exit, so
    exceptions can be caught with an eval
  - Convenience function to set use_die so you can run 'use Nagios::Plugin::Performance use_die => 1'

0.17  23rd March 2007
  - bump version number again due to cpan indexing stupidity (Gavin)

0.16  23rd March 2007
  - added support for multi-entry help output (e.g. two separate help entries for --warning) (Gavin)
  - added automatic spec-to-help-text support to N::P::Getopt (Gavin)
  - added initial --extra-opts support to N::P::Getopt (Gavin)
  - removed default use of Threshold from N::P::Performance (Gavin)
  - removed remaining Class::Struct usages from Performance, Threshold, and Range (Gavin)
  - fixed warnings when no uom specified for add_perfdata (Ton)
  - added max_state function in N::P::Functions (Ton)

0.15  19th December 2006
  - exposed Getopt and Threshold functionality from top level Nagios::Plugin
  - exchanged Class::Struct for Class::Accessor

0.14  18th October 2006
  - Fixed version number due to CPAN upload

0.13  18th October 2006
  - Lots of extra tests and fixes from Nathan Vonnahme
  - Nagios::Plugin::Getopt, Functions and ExitResult added by Gavin Carr

0.12  15th June 2006
  - rrdlabel method available to get a performance label, 
	converted to something rrd can use
  - fixes to parse_perfstring routine if values are 0
  - is_set method for range object to see if warning/critical range is set

0.11  14th June 2006
  - Interface changed for parse_perfstring, returning empty 
	array if not parseable
  - Fixed problem when parsing nagiosgraph data (linefeed at end 
	of perfdata)

0.10  8th June 2006
	First release to CPAN

0.01  Fri Jun  2 14:10:58 2006
	- original version; created by h2xs 1.23 with options
		-X -n Nagios::Plugin