I have already done the changes... BUT, there is an issue. The most the game will currently allow is 0.4 and the mod wants to get to 0.1. I will still continue to look for a solution but until I can find one the "updated" version would literally be that same as what is available ingame.
However, on the plus side, they have made the Map option way more useful.
PS. You can try it yourself btw in the "`" console:
"/c game.player.zoom=0.1" and "/c game.player.zoom=0.4" is exactly the same atm