- Fix: Zero the offsets of disabled zoomlevels, so they do not influence offset calculations (r23989)
- Fix: Invalid reads when scaling an odd-sized sprite smaller (r23986)
- Fix: Inconsistent quit/abandon/exit game/scenario/editor strings [FS#5074] (r23985)
- Fix: Tarred heightmaps would not be found [FS#5083] (r23983)