0.3

Merge pull request #1 from joseluiscd/v0.3

v0.3

0.2.0

Fixed

• fmt::Display for Chord was returning a wrong string.
• Warnings about dead code.

Changed (breaking)

• Made Song struct and Section enum non-exhaustive. This way, new directives can be added without making breaking changes.

0.1.1

First release.