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

My build of nnn with minor changes

Arun Prakash Jana 0328eafcb9 Add script to resize images in directory		6 vuotta sitten
..
README.md	Add script to resize images in directory	6 vuotta sitten
copier	Drop the .sh subscripts	6 vuotta sitten
edit	Drop the .sh subscripts	6 vuotta sitten
fzy	Drop the .sh subscripts	6 vuotta sitten
hexview	Add user script to view files in hex	6 vuotta sitten
imgresize	Add script to resize images in directory	6 vuotta sitten
imgur	Drop the .sh subscripts	6 vuotta sitten
kdeconnect	Changes for #226	6 vuotta sitten
ndiff	Diff viewer script using vimdiff	6 vuotta sitten
nlaunch	nlaunch is an independent app launcher	6 vuotta sitten
picker	Drop the .sh subscripts	6 vuotta sitten
sxiv	Drop the .sh subscripts	6 vuotta sitten
upgrade	Drop the .sh subscripts	6 vuotta sitten

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
upgrade	Check and update to latest version of nnn manually on Debian 9 Stretch