Version 0.2
	- support XDG Base Directory Specification, as of now, config file
	is stored at $XDG_CONFIG_HOME (~/.config by default)
	- fix bug when ~/.cdfrc was not read until cdf configured with
	"--enable-debug" 
	- set capacity to 100% for pseudofs on FreeBSD, like FreeBSD
	df(1) does.
	- added -h arg (human readable mode)
	- added -H arg (help)
	- minor code clean-ups
	
	
Version 0.1
	- First public release