master updated (fc10e7f -> cfa1e0a)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  fc10e7f   * lisp/allout.el (allout-old-expose-topic): Make obsolete.
       new  0cf0a2b   Add new sequence function 'seq-union'
       new  fb9df9b   Make ediff-union into obsolete alias for seq-union
       new  403010f   Make ediff-intersection into obsolete alias for 
seq-intersection
       new  24bd702   Make ediff-set-difference into obsolete alias for 
seq-difference
       new  cfa1e0a   * lisp/vc/ediff-util.el (ediff-member): Make obsolete.


Summary of changes:
 doc/lispref/sequences.texi        | 16 ++++++++++++++++
 etc/NEWS                          |  5 +++++
 lisp/emacs-lisp/seq.el            | 12 ++++++++++++
 lisp/emacs-lisp/shortdoc.el       |  2 ++
 lisp/vc/ediff-mult.el             | 12 ++++++------
 lisp/vc/ediff-util.el             | 38 ++++----------------------------------
 test/lisp/emacs-lisp/seq-tests.el | 32 ++++++++++++++++++++++++++++++++
 7 files changed, 77 insertions(+), 40 deletions(-)