Known filenames:
PneumaticCraft-1.7.10-1.12.2-145-universal.jar
PneumaticCraft.jar
2_PneumaticCraft-1.7.10-1.12.2-145-universal.jar
PneumaticCraft 1.12.2-145.jar
pneumaticcraft-1.7.10-1.12.2-145-universal.jar
TECH_2_PneumaticCraft-1.7.10-1.12.2-145-universal.jar