master updated (da591df -> 6996204)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  da591df   Enhance syntax-tests.el to test some comment character 
handling.
       new  29435ec   Fix bug in wdired-get-filename
       new  6996204   Fix wdired-do-perm-changes when over Tramp


Summary of changes:
 lisp/wdired.el            |  8 ++++----
 test/lisp/wdired-tests.el | 16 ++++++++++++++++
 2 files changed, 20 insertions(+), 4 deletions(-)