Roof Tile Add-on Added

Hello, this is a small update that just includes some tiles that were missing from the original release.

Here's my response to a comment inquiring about some of the roof tiles in the screenshots:

They were replaced in the RPG-Maker formatted sheets with different roof tiles because the autotiles work differently. I thought I included them on the master sheet, so they could still be used for custom tiles or in other engines, but it looks like I missed them.

I'll upload them immediately as an extra "demo file" so they can easily be downloaded.

To make it easier for if you already have the tiles downloaded, I made the add-on a free "demo" file, so it's easy to just grab it and add it into your project.

Thanks~! Have a wonderful Thanksgiving!