[latex3-commits] [git/LaTeX3-latex3-latex2e] OR-lab's head updated: move footnote code to its own file; start reworking the footnote code (footnotemark so far); all hook names etc are temp; started fixing "multiple" option (af75fbcf)

[joseph at dante.de]

Repository : https://github.com/latex3/latex2e
Branch 'OR-lab' now includes:

     2417dd9c Fix locating files with \graphicspath
     420a663f Spaces to tabs in Changes
     9ce72f40 Correct version string
     80279c63 Better expansion support
     48dbae95 take out first aid for bibtools
     a233ab3d Update l3kernel to 2022-02-21
     75a1d755 Case changer setup shows in hook
     db6808e8 More efficient key name expansion
     7ae8a69d Actually it's the module
     5aa8ed6c Merge pull request #777 from latex3/gh776
     c12d062a Add ltnews entry for \luacmd
     5d1552cb Update l3kernel to 2022-02-24
     07ec7111 Change shows in cmdhooks
     67603137 Change shows in rollback test
     1120b39b Merge branch 'develop' into OR-lab
     af75fbcf move footnote code to its own file; start reworking the footnote code (footnotemark so far); all hook names etc are temp; started fixing "multiple" option