Remove const KINETIC  now use BODYCLASS.KINETIC
Change constant BODYCLASS to support bit operation (& ||)
Simplify propulsionStats data format
Rename propulsionStatsToComponents to getPropulsionStatsComponents. Fix other usage of propulsionStats.
Fix bodyusage.
Fix bodyusage.
Merge remote-tracking branch 'upstream/master' into refactoring_propulsionStats

Conflicts:
	nb_includes/produce.js.inc
	nb_includes/stats.js.inc
	nb_rulesets/standard.js.inc
Fix getPropulsionStatsComponents.
Merge pull request #6 from Cjkjvfnby/refactoring_propulsionStats

Refactoring propulsion stats