Bug?
I may be mssing something, but I've been mapping the dungeons from the .ult files and the Time.ult file (was dungeon Time, now Fenton's Cave) seems to be unchanged, i.e. the same as the original, i.e. not the map shown in the ...Maps.pdf.
I installed the game using Pix's Patcher, but I've also checked the file in the download on this page, and they're both the same.