master updated (5b13afa -> 2e8736e)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  5b13afa   Update publicsuffix.txt from upstream
       new  4bda84d   Convert url-domsuf.el tests to ert
       new  2e8736e   * lisp/url/url-domsuf.el: Use lexical-binding.


Summary of changes:
 lisp/url/url-domsuf.el            | 15 ++----------
 test/lisp/url/url-domsuf-tests.el | 51 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 53 insertions(+), 13 deletions(-)
 create mode 100644 test/lisp/url/url-domsuf-tests.el