master updated (c99e28207a -> 68472c12e7)

[Po Lu]

oldosfan pushed a change to branch master.

      from  c99e28207a * lisp/tooltip.el (tooltip-show-help): Fix typo.
       new  d556e75af8 Improve tooltip implementation on Haiku
       new  98286799a5 Fix default value of `no-special-glyphs' frame parameter 
on Haiku
       new  68472c12e7 * src/haikufns.c (Fx_show_tip): Fix typo.


Summary of changes:
 src/haiku_support.cc |   5 +-
 src/haikufns.c       | 481 ++++++++++++++++++++++++++++++++++-----------------
 src/haikuterm.c      |  28 ++-
 3 files changed, 345 insertions(+), 169 deletions(-)