Changes:

Roof:

- Added new "roofs",  you can see through them if you stand under them.

- Added red, green, and blue touches.

- Added birch plank and door.

- All torches are now animated.

Lightning:

- You can now have infinite lights.

- Lava now emits light.

Other:

- New sound effects for opening and closing doors.

- Changed player shadow.

- Fixed bug with particles showing the wrong tile when exploding.