Dump RNG seeds to stderr, not to a file
Refactor item accessors
Let AI wield/yield
Rename wear to wield to help player see the wield/yield correspondence
Dump RNG seeds also for each new started game
Rename 'yield' to 'take off'

I forgot that 'y' is taken by the vi movement keys.
Unify the usage of SHIFT and of CTRL in keybindings
Remove the incorrect aimability predicate based on BFS
Use digital line to calculcate aimability
Add a command that shows all posessions of the party
Add an option to disable laptop keys, to avoid accidents
Fix printing of RNG seeds in an incomplete state at game start