Blake poems taken from https://www.gutenberg.org/cache/epub/574/pg574.html

• Switch the scripts to use lualatex
• Default set of files to compile in a default folder that the script iterates over
• Make the hard-coded bits user accessible (title, subtitle … anything else?)
• User-editable config files that the scripts will use if no flags are set (and a default config file if not custom config file present)
• Installation scripts
• Custom LaTeX functions to add and use metadata (at the bottom of the list because of relative difficulty; judged on usefulness alone this