Integrates commits fixing 120+ bugs in the current version of the translation framework.

new mapscript lib to add a subvault easily

Fixed a bug when a level is scraped during level generation that forced escorting NPCs of the discarded level to appear on the new one

it's an off course incomplete list of changes need to be done in engine.

Dynamic zones can now be set to reload lists instead of saving them, using zone.embed_lists
In developer mode all generated maps' entities are now checked for upvalues. Beware evil code! Beware!

This is for use in movement effects that bypass actually having to follow via normal walking so they don't home in on players that break LOS too quickly.

This let you ask for less accuracy on things like teleporting to the target when its out of LOS.

Savefiles now contain a "last_log.txt" which contains the last 2000 lines of well .. log. This is the actual game log, not the ingame message log.