[debug-toolbar/display_source_code] change link display from "<>" to "[source]" It is way more explicit and understandable and doesn't take that much place.

version=3
opts=uversionmangle=s/(rc|a|b|c)/~$1/ \
https://pypi.debian.net/cubicweb/cubicweb-(.+)\.(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))