Scripts for use with nemo
Especially useful when using a photo manager that doesn't rename files, like shotwell.
Dragging multiple files with the same name (but located in different directories)
from shotwell to a folder results in an inocmplete export, as they get overwritten.
This script renames all selected images or images in the selected directory+subdirectories
by default to the format %Y%m%d_%H%M%S%%-c.%%le (20190623_120416).
A incrementing number (20190623_120416-1) will be added,
if two pictures in the same directory were taken at the very same second.
File types to process and format string can be set inside the script.
Easiest use is on a directory before import.