Add ability to change and automatically set grid settings

Hey again! In my last post I said I was commissioning a programmer to automatically add a grid to all files. The grid size was dependent on what size of grid was defined in the file name. A file_name_8x8 grid would automatically set a 10x10 grid, for instance.

It would be extremely useful for the ability to:

a) Let the API modify grid size (automatically).
b) Let you set grid size for existing and new files automatically. In my case, the grid size would be dependent on file name.

Thanks so much if you ever get to adding these!