master updated (c1530a2e497 -> 7269a2f1586)

[Stefan Monnier]

monnier pushed a change to branch master.

      from  c1530a2e497 ; * lisp/help-fns.el (help-fns-function-name): Doc fix.
       new  accd79c9393 (help-fns-function-description-header): Print 
functions' type
       new  7269a2f1586 (pp-fill): Cut before parens and dots


Summary of changes:
 lisp/emacs-lisp/cl-extra.el      | 11 +++--------
 lisp/emacs-lisp/pp.el            | 14 +++++++++-----
 lisp/help-fns.el                 | 31 ++++++++++++++-----------------
 lisp/help-mode.el                |  5 +++++
 test/lisp/emacs-lisp/pp-tests.el | 30 ++++++++++++++++++++++++++++++
 5 files changed, 61 insertions(+), 30 deletions(-)