ticka ticka yall
Integrated ticker

Few questions:

- noticed wasd had some weird issues when selecting battle commands. I
figured sinec the cursor numbers were being printed out that you were
working on this?

- battle doesn't exit properly after "you take time to tend to your
wounds" message. I only changed the drawstring stuff to ticker stuff, so
I don't think that is related to the issue.

- Also, I removed the (damage >0) setdamage() stuff
and put setdamage(Math.max(0, damage)), so it will choose the higher of
0 or the damage, so this eliminates negatives and puts them to 0 if they
arise.