FunctionPromiseService should throw error when handler function does not resolve its promise

[haxwell]

Add some way to determine that the function passed to FunctionPromiseServices.initFunc() does not call resolve. For instance, if this was the function, calling it through FunctionPromiseService should cause an error.

		self._functionPromiseService.initFunc("TPQP-ResetModel", () => {
			return new Promise((resolve, reject) => {
				console.log("AFTER CONTENT CHECKED!!!")
				self._modelService._init();
			})
		})