HR: Show players that their wages are average's

HR: Show players that their wages are average's and that they have unhired, $0 employees.

"If you manually set the worker wages, they will bounce around as you change other things. (ie adding production lines) It seems like the system tries to balance the total budget divided by the number of workers. I have auto set wages / auto adjust / fill vacanies options all turned off. If wages are manually set they shold stay at that level."