Merge branch 'master' into multiverse
Add 'DirectionLimitedLookTraverseMethod'
Fix error with negative array bounds in some traversal utils.
Preparing to rewrite again..
added weapon
quickfix of health
Event processing in UniverseSnapshot and ActorLike.
Engine rewrite.
Refactoring in UniverseSnapshot.nextEvent.
small fixes
Implementation of behaviours, actions; refactoring.
Implementation of GameScene.
Implementation of behaviours.
Adjusting typing in ActorLike (it compiles now!)
Merge pull request #24 from IngvarJackal/develop

added weapon
Fix compilation error with Manifest (scalajs bug?)
Some bugs fixed.
Some bugs fixed (again).
Using ActorId instead of Actors where it`s necessary.
Old GameObject replaced with new definition.