- Remove all genindex.rst files, these are generated and should not
exist in our source.
- Fix the HTML templates so the local specialisation works.
- Add a index link to the sidebar for HTML.
Note, there is no TOC entry for the index in the PDF output and I
cannot figure out how to add one.
Closes#3503
Due to the hierarchical structure an index is not absolutely necessary
and an empty index is not helpful. The document sources contain no
index directives.
Close#3499.
