fix multiple betterFPS crashes

set notifyNow equals true by default to avoid error if parallelFactor…

…ies is false

improve gametick thread safety

BetterFPS initial release

fix issue #77

enable retargeting on uncofigured ejector

fix issues #70

include collector station production

Fix compatibility with game version 0.6.17.6112

release multibuild@2.2.0