clone_url: simplify the logic - move summary handling of different URLs with/without id to db Drop the half-baked concept of a separate "clone_uri_by_id" - just always use a single template and change back and forth between {repo} and _{repoid} as necessary. Make it clear that clone_uri_tmpl always is passed as argument.

pytest >= 3.3.0, < 4.7
pytest-runner < 5.2
pytest-sugar >= 0.7.0, < 0.10
pytest-benchmark < 3.3
pytest-localserver < 0.6
mock < 3.1
Sphinx < 1.9
WebTest < 2.1