[hwat] Musashi Gundoh - 04v2 [2BDCCDAE].mkv

Things that have changed since v1: -Numerous minor script fixes -Enemy name retranslated -Text styles adjusted -Chapters added -Karaoke effects added (alternate sub track without karaoke included)

xdelta patch files from v1 (and from raws #168417) are available on the website, on the off chance that someone actually downloaded and still has the old files.