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

My build of nnn with minor changes

Historia

Arun Prakash Jana f135a30c0c Add script to upload a file to transfer.sh		6 lat temu
..
README.md	Add script to upload a file to transfer.sh	6 lat temu
copier	Drop the .sh subscripts	6 lat temu
edit	Drop the .sh subscripts	6 lat temu
fzy	Drop the .sh subscripts	6 lat temu
hexview	Add user script to view files in hex	6 lat temu
imgresize	Add script to upload a file to transfer.sh	6 lat temu
imgur	Drop the .sh subscripts	6 lat temu
kdeconnect	Changes for #226	6 lat temu
ndiff	Diff viewer script using vimdiff	6 lat temu
nlaunch	nlaunch is an independent app launcher	6 lat temu
picker	Drop the .sh subscripts	6 lat temu
sxiv	Drop the .sh subscripts	6 lat temu
transfer	Add script to upload a file to transfer.sh	6 lat temu
upgrade	Drop the .sh subscripts	6 lat temu

Script	Description
copier	Copy selection to clipboard
edit	Fuzzy find a file in directory subtree with fzy and edit in vim
fzy	Fuzzy find a file in directory subtree with fzy and open using xdg-open
hexview	view a file in hex; needs xxd and $PAGER
imgresize	Resize images in directory to screen resolution (needs imgp)
imgur	Upload an image file to imgur
kdeconnect	Send selected files to Android device using kdeconnect-cli
ndiff	File and directory diff for selection using vimdiff
nlaunch	Drop-down independent app launcher (needs fzy), drop in `$PATH`; fallback regular prompt
picker	Pick files and pipe the newline-separated list to another utility
sxiv	Open images in current directory in sxiv
transfer	Upload current file to transfer.sh
upgrade	Check and update to latest version of nnn manually on Debian 9 Stretch