master updated (fe1b72d -> 7033470)

[Tassilo Horn]

tsdh pushed a change to branch master.

      from  fe1b72d   * lisp/help-fns.el (help--symbol-class): Concat chars for 
all namespaces.
       new  f41d0f4   Support new LaTeX kernel macro \footref
       new  7033470   Use \footref when referencing a footnote label


Summary of changes:
 lisp/textmodes/reftex-vars.el | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)