tiny-curl-8_4_0
copyright: update all copyright lines and remove year ranges
tool: use our own stderr variable
egd: delete feature detection and related source code
scripts: Fix GHA matrix job detection in cijobs.pl
GHA: add workflow to compare configure vs cmake outputs
scripts/contri*sh: no longer grep -v ' '
tiny-curl: patch set applied on 8.4.0
misc: remove duplicate words
scripts: set file mode +x on all perl and shell scripts
curl_multi_get_handles: get easy handles from a multi handle