Bump version: 1.3.dev27 → 1.3.dev28

Bump version: 1.3.dev26 → 1.3.dev27

Bump version: 1.3.dev25 → 1.3.dev26

Bump version: 1.3.dev24 → 1.3.dev25

Bump version: 1.3.dev23 → 1.3.dev24

Bump version: 1.3.dev22 → 1.3.dev23

Bump version: 1.3.dev21 → 1.3.dev22

Bump version: 1.3.dev20 → 1.3.dev21

Bump version: 1.3.dev19 → 1.3.dev20

Bump version: 1.3.dev18 → 1.3.dev19