This improves the behaviour on small widths, where the tabs stack neatly. It also avoids the use of ml-auto which isn't RTL compatible.
The change in indentation is because it was previously coded with multiple li nested inside another li
- introduce bootstrap tabs to switch the views
- introduce `content_for :heading_class` to remove the padding below the bootstrap tabs
- update the rss-image to use a svg, adopted from https://icons.getbootstrap.com/icons/rss/ (without the outer border)
- move rss- and new-button away from the view-switching actions
- the `@tag` logic was broken. introduce new link to remove the tag-filter; the tabs keep the filter once given; use params[:tag] directly in the view
- use `&.` syntax nil-safety so we can remove `@display_name`
Same feature, different style.
- Change pagination to use bootstrap default styles
- … but with empty span-tags instead of non-active a-tags
- refactor partial to not use @-variables but get the variables via
the render-call, simplify render-call-syntax
- remove the additional `if @traces.size > 1` inside the pagination
partial since that caused the pagination to disappear on the last page.
The partial will be visible with inactive links.
- Add bootstrap spacer-classes to overwrite commons-css so removing. Eg.
commons also has a pagination class same as bootstrap.
This cuts down on the complexity of having to use the `cycle` function
and makes the templates easier to read. CSS-based striping has been
around for many years.
The CSS is in order to keep our custom colour for striped tables.
Although the code to render the partial runs, `yield :optionals`
was removed from the site layout in 2013. So the code has been
ineffective since then.
