Dev commit(s) upto 22.4.14.
Pretty stable.
Rendering code renders stuff now.
Removed bug caused by not checking in world.
GameEngine cell selection system is now working for all worlds.
GameRegistry now makes sence.
Made @see links.
NEW: Removed akka-actors dependency.
NEW: Handwritten actor library.
Getting near release!
Merge remote-tracking branch 'origin/dev' into dev

Conflicts:
	build.gradle
	src/main/scala/com/scala_game_of_life/Main.scala
	src/main/scala/com/scala_game_of_life/stuff/cell/Cell.scala
	src/main/scala/com/scala_game_of_life/stuff/engine/GameEngine.scala
	src/main/scala/com/scala_game_of_life/stuff/engine/GameRenderer.scala
	src/main/scala/com/scala_game_of_life/stuff/world/Chunk.scala