~jaro/balkon

ref: 2a2cdd51f9c7560ff2eb6e92a2fe3a4b75b54e1c 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.