Added manjaro logos

[Bering]

Hi,

Please add support for the Manjaro logo. I could not figure out how you auto-detect the logo so this pull request only has the logos in it. Sorry, my C is really rusty!

Thanks for this software, I like it! No dependencies, straight to the point, great! :-)

Logo:

██████████████████  ████████
██████████████████  ████████
██████████████████  ████████
██████████████████  ████████
████████            ████████
████████  ████████  ████████
████████  ████████  ████████
████████  ████████  ████████
████████  ████████  ████████
████████  ████████  ████████
████████  ████████  ████████
████████  ████████  ████████
████████  ████████  ████████
████████  ████████  ████████

Banner:

██████████  ████
██████████  ████
██████████  ████    __  __              _                   _     _                  
████        ████   |  \/  | __ _ _ __  (_) __ _ _ __ ___   | |   (_)_ __  _   ___  __
████  ████  ████   | |\/| |/ _` | '_ \ | |/ _` | '__/ _ \  | |   | | '_ \| | | \ \/ /
████  ████  ████   | |  | | (_| | | | || | (_| | | | (_) | | |___| | | | | |_| |>  < 
████  ████  ████   |_|  |_|\__,_|_| |_|/ |\__,_|_|  \___/  |_____|_|_| |_|\__,_/_/\_\
████  ████  ████                     |__/                 

[deater]

linux_logo doesn't auto-detect distribution, it's up to the distribution to put an /etc/linux_logo.conf that sets the default logo to use.

your patch is using unicode characters. For the ASCII logos they should print properly on a 7-bit ASCII display so you can't use unicode.

Unicode might be OK for the color logos, though it's preferable not to. You can generate a colored box by using a space with a background color set, but that might only let you have darker colors on most terminals.