Cosa è cambiato in EDuke32, build per build

fix a rare input issue involving creating savegames while the CON script execution is lagging

fix Aftershock accessibility issue

revise 1b25e6fcf6f61bfef45efc92d773546b9b36a02b

more comprehensive player getzrange checks

change crouch jump handling to short-circuit CON VM "ifp pducking" instead of short-circuiting how the player code chooses which autostep value to use

fix status bar size menu option regression

fix screen return-to-center when triggering save checkpoints, hopefully for good this time. :p

fix skipping intro screens with left mouse button

don't block input when player .hard_landing is set

don't delete old saves at startup anymore