master updated (246e107 -> 4784b6e)

[Basil L. Contovounesios]

blc pushed a change to branch master.

      from  246e107   Improve performance of NS port's display on macOS
       new  5e0cf09   ; Bump isearch.el :version after recent change.
       new  4784b6e   ; End recently added sentences with a period.


Summary of changes:
 etc/NEWS               | 2 +-
 lisp/emacs-lisp/elp.el | 2 +-
 lisp/isearch.el        | 2 +-
 lisp/whitespace.el     | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)