master updated (c570a79 -> 3b8dfc4)

[Michael Albinus]

albinus pushed a change to branch master.

      from  c570a79   Don't override python font locking in comint
       new  10b997f   ; * etc/NEWS: Fix typos.
       new  18e6a0b   Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs
       new  3b8dfc4   Better check for multi-hops when calling direct async 
processes


Summary of changes:
 etc/NEWS             |  79 +++++++++++++++++++--------------------
 lisp/net/tramp-sh.el |  98 ------------------------------------------------
 lisp/net/tramp.el    | 103 +++++++++++++++++++++++++++++++++++++++++++++++++--
 3 files changed, 139 insertions(+), 141 deletions(-)