[Feature] Additional KB navigation layouts

[ctml91]

I think for knowledge bases with lots of tags & articles it could be helpful to have a different layout for displaying categories/tags

• standard layout (current)
• condensed layout (to fit more text/categories onto screen for reader to digest info quicker)
• tree view (expand categories/tags and optionally display article links in tree view as well), tree is displayed on left even when viewing an article.

[iamdarkle]

For the record, I would also add a grid style with bigger icons, I've been looking for an old CSS code that I made to achieve that, I stopped using it because I had some problems but now I can't find it... I mean something typical like this:

[jaspervriends]

Thanks @iamdarkle and @ctml91 for this feature request. It will be added for version 2.8.0 soon!