Gold disappearing from player shops

[mangband]

Issue raised by billsey

Seems to be part of the compaction routine. Gold is chosen first, and gold stashed in player houses isn't immune if the house is in the wilderness.

Two fold fix:
Change compaction routine to rot vegetables away before destroying gold.
Change compaction routine to make player houses in the wilderness immune, as houses in town are.

[mangband]

Comment by billsey

(In a4d4203) Addresses #914 - Removes crops from the wilderness before removing gold when compacting objects.

[mangband]

Comment by billsey

(In e428b5c) Fixes #914 - Treats wilderness houses the same as town houses. Items are only compacted there in case of dire necessity.

[mangband]

Comment by billsey

We should protect gold in houses.

[mangband]

Comment by billsey

(In 6240afa) Fixes #914 - Removes junk items and skeletons when compacting objects before moving to other objects types. Does NOT remove gold piles specially before other objects.