page: drop most paginate customizations - the bare implementation seems good enough The main difference from this seems to be that redundant controls (such as "previous" on first page) no longer will be shown. default_link_tag is based on the base class implementation with minimal changes, wrapping links in <li> as before, and with different handling of current_page to emit markup as before.

# requirements.txt file for use as "pip install -r requirements.txt" as a
# readthedocs compatible alternative to "pip install -e ." which is a working
# alternative to "setup.py develop" which doesn't work with Mercurial 3.7
.