[PATCH 4/8] win32u: Move NtUserWindowFromPoint implementation from user32.

[Jacek Caban]

Signed-off-by: Jacek Caban 
---
  dlls/user32/winpos.c         |   3 +-
  dlls/win32u/gdiobj.c         |   1 +
  dlls/win32u/win32u.spec      |   2 +-
  dlls/win32u/win32u_private.h |   1 +
  dlls/win32u/window.c         | 107 ++++++++++++++++++++++++++++++++++-
  dlls/win32u/wrappers.c       |   6 ++
  include/ntuser.h             |   1 +
  7 files changed, 116 insertions(+), 5 deletions(-)