Move default media library from static/img/ to static/media/ as it can now contain audio, video, and other kinds of media in addition to images.
BREAKING CHANGE:
Either rename your site's static/img/ to static/media/ (and update any references to this folder in your Markdown files);
Or, add `media_dir = "img"` to `params.toml` to continue using the legacy location.
Remove Bootstrap from Header and assets.toml
Remove Bootstrap JS CDN version in footer and assets.toml
Add latest Bootstrap v4 SASS files locally
Include Bootstrap JS locally
Convert Academic's CSS to SASS (mainly SASS variables + Go templating)
Convert Academic's theming system to integrate with SASS
Parse SASS in header using Hugo and convert to CSS
Minify and md5 fingerprint bundled CSS
Fix Slider widget (reuses .wg-hero but animation and `clear` removed)
Add Bootstrap files to repo so that Node is not required
See #680
Recent changes to Hero widget added support for both light and dark
options for background and text (previously it only supported dark
backgrounds and light text).
Slider continues to only support dark style (dark bg and light text).
However, since it inherits some styling from Hero, it began displaying
dark background and dark text. This fix re-applies dark mode to the
Slider widget.
Also renames Hero Carousel widget to Slider.
BREAKING CHANGES:
- widget `[header]` options removed and replaced with `[background]`
- `hero_carousel` widget renamed to `slider`
Close#948
George Cushen