Add support for floating figures
Let bol_space return offset + 0/1
Clarify character escape handling
Normalize space inside term and emphasis
Fix HTML figure handling
Add icons and document figures using them
Fix xmlcatalog invocation
Move figure-moving templates to includable file
Add figure “handling” to man output
Change caption into title for figures
Fix html and man handling of figures
Don’t normalize spaces

There’s no real gain from doing so and not doing so might provide better
output in the long run.