[latex3-commits] [git/LaTeX3-latex3-latex2e] varioref's head updated: some updates to the hyperref/nameref changes needed; make sure the documentation runs despite arabic chars in the code (28e9f6b9)

[joseph at dante.de]

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

     71e5bc6b merge in egreg's xcite package
     82de30b1 document xr change in ltnews
     7afbbb69 simplify copyright date lists
     5a08e2a9 add date to the branch identification (internal)
     b0aaf813 merge from xcite branch
     4a0e1dbf fix issues with robustness:  - keep \index and \glossary fragile for now  - allow \DeclarMathSymbol to alter a definition if it was made by some \DeclareRobustCommand earlier - stop trying to make \small robust in ltnews.tex (as that will make a loop if it is already)
     9c1fb4b7 Merge branch 'develop' of https://github.com/latex3/latex2e into develop
     2d5293ab Merge branch 'robustness' into develop
     142baccb now on dev branch
     58149908 extending filecontents with an optional argument
     349cdbb2 some option renames for filecontents; more docu in ltnews
     28e9f6b9 some updates to the hyperref/nameref changes needed; make sure the documentation runs despite arabic chars in the code