Add the list of game options to the common module and make the multiplayer lobby begin listening to lobby info events + some style tweaks.

common/src/index.ts

@@ -7,6 +7,7 @@
 // Data
 	export * from "./data/colours";
 	export * from "./data/spaceships";
+	export * from "./data/game_options";
 
 // Data Structures
 	export * from "./types/Colour";