Baldi's head

Description
Baldi's head is a helpful character which helps you understand, when Baldi knows where you are or not, when Alarm Clock stops ticking or when a chalk eraser has popped. On Normal School, the head won't appear 'till Baldi starts chasing you. You can see the head if you open a door.

Changes (until v1.5)

 * Prior to v1.4.7, the head was only appearing if you get a notebook.

Bugs

 * Prior to v1.5, there was a bug that after the time of chalk eraser expires, on Library Maze, the head was always appearing for a small period.
 * If you open doors, too quickly the head's animation may not fully play.