~jaro/balkon

ref: efcef179a0e0ca9bf126b3b5a32a8094f55faaf5 balkon/src/Data/Text/ParagraphLayout/Internal/ParagraphOptions.hs -rw-r--r-- 1.5 KiB 
Future-proof records with options.

Improve terminology around fragments.

Separate internal plain Paragraph/ParagraphLayout.