CHANGELOG 18.0
Rolling over to v18.0 for 2018.
Testing new interior_sound_volume of 20% for external environment/traffic sounds heard from cabin (quieter).
CHANGELOG 17.99
Reverted asphalt tire noise to default (to be reworked in 2018). [ETS2 edition]
CHANGELOG 17.98
Lowered volume of cicada daytime sounds at farm. [ATS edition]
CHANGELOG 17.97
Lowered volume of warehouse daytime sounds. [ATS edition]
CHANGELOG 17.96
Updated default reverse beeper sound. [ATS edition]