Added more debug code
Nano repairer treated as shields

Fixed a bug in which nano repairer device was not being treated as a
shield device for purposes of slots. That is, the player could install a
shield in addition to a nano repairer device.
Added debug information
Fixed delete of arrays

No effect; just cleanliness.
Don't call GetAt on empty array.

Not a bug, but it set off the ASSERT in GetAt()
Add virtual destructor

Without this, clean up failed. Not a bug since we only delete when the
process exits.
Fix bug installing at a Taikon station

Taikon is supposed to install any Taikon item, regardless of level.
Fixed a comment
Nares-Strong in Heretic installs level 10 devices
Fixed memory corruption in news