Bump version: 0.24.5 → 0.24.6

Bump version: 0.24.4 → 0.24.5

Bump version: 0.24.3 → 0.24.4

Bump version: 0.24.2 → 0.24.3

Merge pull request scrapy#804 from darkrho/issue-560

Updated input/ouput processor example according to scrapy#560.

Bump version: 0.25.0 → 0.25.1

version 0.25.0

Bump version: 0.24.1 → 0.24.2

Bump version: 0.24.0 → 0.24.1

Bump version: 0.23.0 → 0.24.0