master updated (760df6a5f1 -> 517268d943)

[Po Lu]

oldosfan pushed a change to branch master.

      from  760df6a5f1 Make emacs-build-description into a command
       new  61e4964a8a Improve scroll interpolation in pixel-s-precision-mode
       new  517268d943 Small adjustments to precision pixel scrolling


Summary of changes:
 lisp/pixel-scroll.el | 53 ++++++++++++++++++++++++++++++++--------------------
 1 file changed, 33 insertions(+), 20 deletions(-)