CKEditor Multiple Images Drag-Drop-Upload

This set of plugins will allow asynchronous upload of images to a text area by dropping them in place.  I am hoping to add some colorbox links to the uploaded images at some point.

Instructions for installation are here.

cd /var/www/drupal-8
mkdir -p libraries/ckeditor/plugins
cd libraries/ckeditor/plugins
unzip ~/Downloads/notification_4.8.0.zip 
unzip ~/Downloads/notificationaggregator_4.8.0.zip 
unzip ~/Downloads/filetools_4.8.0.zip 
unzip ~/Downloads/uploadwidget_4.8.0.zip 
unzip ~/Downloads/uploadimage_4.8.0.zip 
cd ../..
sudo chgrp -R www-data *
cd ..
composer require drupal/ckeditor_uploadimage