0.12.0

Added

• Add the --depth parameter for the -R and --tree options from jorpic
• Add the directory-order flag
• Add a basic unicode support from loewenheim
• Add the background color for the files with the setuid permission from loewenheim

Changed

• Do not use the the custom icons for the directoriesa from cat12079801

Fixed

• Fix the --icon=never in case of no tiiy
• Fix a panic in case of multiple --icon option set
• Fix some permission display