Only substantive diffs I saw between NEVU PDA.dm/tmpl and BS12 PDA.dm/tmpl - could be wrong
Fixes imidazoline for roboeyes
Adds peridaxon - slowly heals internal organs, low OD threshold
Surgery synchronisation!

Hilights include grammar fixes in the messages, complete integration of
mechanical heart (nanopaste>screwdriver>>>bonegel) surgery (eyes remain normal),
use of kits for organ surgery (advtraumakit>tajarabruisekit>>>>gauze), and
reattachment of heads for cloning.

It was easier just to do a mass copy than to try to make proper per-commit
applications - thanks Yinadele and crew!
Ticking on headreattach.dm
Typos are bad.
Merge pull request #41 from zekesulastin/medical-fixes

Medical fixes (and a PDA thing)