master updated (a964533 -> 5c7766e)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  a964533   * doc/misc/reftex.texi: Remove outdated instructions
       new  b281d0a   Remove redundant #' before lambda in textmodes/*.el
       new  b65a1cf   * doc/misc/woman.texi (Introduction): Remove reference to 
old Emacs.
       new  74a86c1   Remove references to very old versions of Emacs from eintr
       new  5c7766e   Use lexical-binding in recentf.el


Summary of changes:
 doc/lispintro/emacs-lisp-intro.texi |  96 ++---------
 doc/misc/woman.texi                 |   8 +-
 lisp/recentf.el                     | 108 ++++++------
 lisp/textmodes/fill.el              |  12 +-
 lisp/textmodes/ispell.el            |   6 +-
 lisp/textmodes/rst.el               | 332 ++++++++++++++++++------------------
 6 files changed, 244 insertions(+), 318 deletions(-)