Page Tree ¤
Usage: lcd-page-tree

Features¤
- The Next page link is now consisting of a breadcrumb style hirarchy of links.
 - The big link areas for previous and next are still kept, when not exactly over such a breadcrumb link.
 
Mechanics¤
- The logical tree with links is built in the 
on_pre_pagehook. - The display is controlled by a custom 
footer.htmlpartial. 
Brutally Hammering our footer.html in
The plugin, when activated, will write partials/footer.html into the first directory in the mkdocs config['theme'].dirs list.
This directory is either
- your custom theme, when you configured one OR
 - the mkdocs material dir
 
In both(!) cases we backup any existing footer.html and then write ours into that dir.