Added the game-startup module to GameLoader.clp
moved the files in vm to the root of the game folder
src/game/GameLoader.clp: Added OpcodeDeclaration.clp to be loaded
Added src/game/types/Loader.clp

Entry point for loading types
src/game/GameLoader.clp: Added the types load statement

I also rearranged the order of statements to ensure that all modules are
defined first.