master updated (7026692 -> 551fe22)

[Po Lu]

oldosfan pushed a change to branch master.

      from  7026692   Simplify disabled-command-function prompting
       new  4154a85   Disable by default and add NEWS entry to the new 
completion behavior
       new  551fe22   * src/pgtkterm.c (scroll_event): Fix sign of delta_y.


Summary of changes:
 etc/NEWS       | 4 ++++
 lisp/simple.el | 2 +-
 src/pgtkterm.c | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)