[latex3-commits] [git/LaTeX3-latex3-latex2e] gh568's head updated: Merge branch 'develop' into gh568 (fa2c2939)

[joseph at dante.de]

Repository : https://github.com/latex3/latex2e
Branch 'gh568' now includes:

     ac2c9179 fix for #658 (#661)
     56348f19 fix for gh663 (#664)
     d769f8cd correct a line break in a heading
     a01382c4 guard # in text font commands (#666)
     49074d70 change \ij to improve hyphenation with OT1 fonts
     fa2c2939 Merge branch 'develop' into gh568