[latex3-commits] [git/LaTeX3-latex3-latex3] gh664-legacy-if's head updated: Implement \legacy_set_true_if:n and \legacy_set_if:nn (fixes #664) (ac07d4458)

[joseph at dante.de]

Repository : https://github.com/latex3/latex3
Branch 'gh664-legacy-if' now includes:

     0bf9f778e Implement \clist_use:nnnn and \clist_use:nn (fixes #561)
     b067a0512 Fix interaction of cs and catcodes in regex replacements (fixes #909)
     6bdfc9db1 Add .tlg for m3cctab002
     728f24fd3 Update keyval internal following align safe change
     0a4c0ed79 Simplify l3doc test
     fd1267b2e Step release tag
     ec1e3f96c Correct align_safe groups in keyval_parse (see #912, see #896)
     f873bddb8 Use a single tmp control sequence to save hash table space
     05cc492ea Implement expanded-fix for keyval (see #912 and #896)
     ac07d4458 Implement \legacy_set_true_if:n and \legacy_set_if:nn (fixes #664)