Add @silvanshade as crate coauthor

Update CHANGELOG.md

Update CHANGELOG.md

Bump crate version to 0.14.1

Move CHANGELOG.md bullet from Fixed to Changed

Bump crate version to 0.13.3

Bump crate version to 0.13.2

Bump crate version to 0.13.1

Bump crate version to 0.13.0

Bump crate version to 0.12.1