Show RAID disks

Use opendev(3) instead open(2)

Use err(3) instead of die()

Added -U option

Accept "disk" arguments

Updated README + Makefile

Removed dead code

Print fancy unicode characters

Merge "LABEL" and "MOUNT" fields

Updates README

Updated changelog

Added -a option

Redesign + Added LABEL, USED, FREE fields

Added ChangeLog + Changed README

Print Header & -n option

Changed padding & strip " disk" from disk type

Added make unroot

Release of v1.0

Install to sbin instead of bin

Minor changes

Documentation fixes

Fixed disk size calculation

Minor fixes

Fixed man page install path

Added license