Cleaning in ICallable + changed fingerprint to plain char array to allow for dead object examination + additional check in FetchContext callback to avoid the unexplained rogue callbacks I have seen + protection in LoaderStateMachine::HandleSuccessMessage in case things go wrong anyway

{
    "include" : [
        "../../Platforms/Wasm/stone-framework-loader.ts",
        "../../Platforms/Wasm/wasm-application-runner.ts",
        "../../Platforms/Wasm/wasm-viewport.ts"
    ]
}