0.29.0

Summary: Image caching finally supported! Activate via env variable TMDB_ENABLE_IMAGE_CACHING=1. To cache existing images use the refresh cli command.

What's Changed

• Add commands to refresh or delete the tmdb image cache by @leepeuker in #123
• Add tmdb image cache usage by @leepeuker in #124
• Setup basic job processing for tmdb image caching by @leepeuker in #125

Full Changelog: 0.28.1...0.29.0