Major Changes

Create Calligraphy card (specified via card_type: calligraphy identifier)
Change default Docker ImageMagick policy to allow up to 12 threads
Write EXIF data (titlecard at EXIF tag 0x4242) to uploaded assets when PMM integration is enabled
- Improves integration with PMM to allow PMM to detect when an asset has been modified by TCM
- Closes #402
Begin publishing Docker container on :latest tag (in addition to :master and :develop
Allow arbitrary formatting of the title text via the title_text_format extra for example:
- title_text_format: "{title} - Aired {airdate:%b %d %Y}" will produce episode titles like Pilot - Aired Sep 07 2016
- Applicable to all title cards; has the same variables as episode text

Major Fixes

Add --logo mini maker argument to specify a Logo path for card creation
Add --movie-drop-shadow mini maker argument to add drop shadows to movie posters - for example:
- Closes #406
Allow specification of evenly split titles in custom Card Types
Update package dependencies (all minor, backwards-compatible revisions)
Add support for title-case version of cardinal and ordinal numbers in text format strings
- For example, Season {season_number_cardinal_title} will add season text like Season One
- Any supported cardinal or ordinal variable (e.g. absolute/episode/season number - including translations) can be title-cased by adding _title as the variable postfix
Add episode_text_font_size extra to Olivier card

Handle more instances of "generic" server errors from TMDb when gathering source images
Handle bad Jellyfin episode data when querying Jellyfin for watched statuses
Update interline spacing on Genre Cards (for multi-line genre text)