master updated (a2f956a1d6 -> 5a094d16e3)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  a2f956a1d6 elec-pair: Fix bug incorrectly hiding 
syntax-propertize-function
       new  b31680ef04 Add new function `seq-split'
       new  5a094d16e3 Fix streaming problems in nnimap-retrieve-headers


Summary of changes:
 doc/lispref/sequences.texi        | 14 ++++++++++++++
 etc/NEWS                          |  4 ++++
 lisp/emacs-lisp/seq.el            | 15 +++++++++++++++
 lisp/emacs-lisp/shortdoc.el       |  2 ++
 lisp/gnus/nnimap.el               | 30 ++++++++++++++----------------
 test/lisp/emacs-lisp/seq-tests.el | 21 +++++++++++++++++++++
 6 files changed, 70 insertions(+), 16 deletions(-)