JSON errors in Ninja mod

Hi, I had to remove the awesome overmap stuff the Ninja mod had, and I’d really like to see it in the mod.

Here is the error I am getting:

I saw this issue, and I removed all the rotate stuff, but I’m still getting the error.

Here is the Ninja mod that doesn’t work.

http://chezzo.com/cdda/NinjaBad.zip

“flags”: [ “NO_ROTATE” ] should be added to overmap_terrain entries
"rotate" : false should go to overmap_special entries

Updated version is available via following link: https://www.dropbox.com/s/6il7xfuowgmt3dc/Ninja_updated_overmap.zip?dl=0

God bless your gentle heart, sir. The ninjas all owe you a debt of gratitude.