Mapper 30 using mapper 2

I was able to add mapper 30 by copying over the mapper 2 mapper as mapper 30.

The only issue is tiles are not animated. anybody have any idea how to achieve this?

No file, test, or entry point is named. Start by locating the mapper 30 implementation and comparing its tile-handling behavior with mapper 2, then reproduce the non-animated tiles. Done means mapper 30 tiles animate correctly and relevant emulator tests pass.

Written by the indexing model from the issue text.