Accessibility update 1.1

Heya, folks. Olaf Hits the Dragon with His Sword has been updated to add several requested accessibility features. In brief:

• The PDF version now includes semantic tagging and an explicitly specified reading order
• The outline around the word "Death" in the PDF version has been made a half-point heavier for improved legibility
• An issue involving duplication of tagged text for the aforementioned word art has been resolved
• Both the PDF and HTML versions now include descriptive text for all embedded images and expansion text for all acronyms

If you run into any issues with this update, don't hesitate to let us know!