Immanuel/nnn: My build of nnn with minor changes - nnn

My build of nnn with minor changes

Arun Prakash Jana 8f1fdcf3e8 Update docs		6 lat temu
..
auto-completion	Update docs	6 lat temu
clipboard-copier	Support config dir ~/.config/nnn	6 lat temu
natool	natool: support multiple args	6 lat temu
nlaunch	Update docs	5 lat temu
nlay	Add readme on nlay	6 lat temu
quitcd	Document second method of adding quitcd to fish	6 lat temu
test	Fix file name generation	6 lat temu