master updated (57758dc -> 1b30431)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  57758dc   Restrict the version guesser to top-level headings
       new  51e78e9   Fix qualifiers order for loadhist-unload-element in elp.el
       new  1b30431   Improve the documentation of :extra in cl-defmethod


Summary of changes:
 doc/lispref/functions.texi    |  9 +++++----
 lisp/emacs-lisp/cl-generic.el | 10 +++++++---
 lisp/emacs-lisp/elp.el        |  2 +-
 3 files changed, 13 insertions(+), 8 deletions(-)