* parameters were getting shaddowed by locals of the same name. this used to
be harmless as the local def would just pick up the param rather than
creating a new def, but now that params and locals are in separate scopes,
this shaddowing becomes a potential problem.
- make soldiers sometimes retreat when low on health
- make "static" mode soldiers work. more or less.
- Massive cleanup of obituary.qc. I'd be surprised if there isn't a
bug or two.
