Billion Beat Bug Fix #16

This patch fixes a few issues with Fight #8 on Normal: [list] [*] Fixes an issue where the eighth opponent could be infinitely strong-punched into submission on Normal Mode. He'll now duck under careless Strong Punches. Yes, this boss is indeed male. [*] Fixes an issue where your fist wouldn't disappear when getting bit by the eighth opponent on Normal Mode. [*] Fixes an issue where the player couldn't move after hurting their low fist on Normal Mode. [*] Adds an extra check in Arcade Mode to set it to Normal if it's somehow set to Easy. [/list] This brings the version of the game up to [b]01.00.04[/b].