~jaro/balkon

ref: f389fa5a8b81f95f28500b723792d9803bf9b6aa balkon/src/Data/Text/ParagraphLayout d---------
Implement absolute line heights with half-leadings.
Calculate "normal" line height and pen position.
Use CSS-compatible line height settings.
Upgrade Fragment to contain pen position.
Use CSS3 terminology for fragments and containing block.
Avoid reimplementing Data.Text.Lazy.fromStrict.
Implement "plain" interface.
Use Rect in "plain" interface.
Create "plain" interface.
Add module for working with rectangle coordinates.
Separate modules.