v1.4.0

Cherry picked some commits from upstream, removed third-party dependencies and improved display of managingEditor in RSS for author without email.

Full Changelog: v1.3.0...v1.4.0

v1.3.0

Cherry picked a change from upstream, updated dependencies and added support for feed item tags/categories.

Full Changelog: v1.2.0...v1.3.0

v1.2.0

This is the original codebase