refactor(recorder): extract helpers for replay header writes and stats logging#2543

bobtista wants to merge 2 commits intoTheSuperHackers:mainTheSuperHackers/GeneralsGameCode:mainfrom

bobtista:bobtista/refactor/simplify-recorder-header-loggingbobtista/GeneralsGameCode:bobtista/refactor/simplify-recorder-header-loggingCopy head branch name to clipboard