Python tool that turns a html file + a collection of linked png files into a single self-contained html file.
png-embed my_html_file.html
outputs my_html_file-images.html, a bigger HTML file that contains all the (local) png files referenced in my_html_file.html. Note: this does NOT parse html, therefore the search & replace method is extremely basic and not intended to distinguish between real
tags and anything that might look similar.