master updated (1d67bbf -> 78a9d15)

[Michael Albinus]

albinus pushed a change to branch master.

      from  1d67bbf   Use defvar-keymap in elisp-mode.el
       new  6a48ef0   Explain JUnit test reports in ert doc
       new  78a9d15   Minor Tramp cleanup


Summary of changes:
 doc/misc/ert.texi | 27 +++++++++++++++++++++++----
 lisp/net/tramp.el | 11 +++++++----
 2 files changed, 30 insertions(+), 8 deletions(-)