0.94    2011-06-29
                - Add option to kill through HUP signal instead of exit.
                
0.93	2010-01-29
		- Changing Class::C3 to MRO::Compat 

0.92	2008-07-30
		- no longer using $c->config to store state
		- configuration for memory type checked (rss, virt, etc) 

0.91	2008-05-21 
		- Actually read the config correctly 

0.90	2008-05-16 
		- Initial release.