1.5

Restructured discussion of metrizability with a proof for smooth manifolds.
Changes in the structure of a few sections.

The release contains two versions of the lecture notes:

• aom compiled with custom fonts
• aom-tg compiled with the TeX Gyre font family
• aom-od compiled with the Open Dyslexic font family

The content is identical, feel free to pick the version you find more readable