[PATCH 5/5] win32u: Move GetWindowContextHelpId implementation from user32.

[Jacek Caban]

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  dlls/user32/win.c    | 12 +-----------
  dlls/win32u/window.c | 18 ++++++++++++++++++
  include/ntuser.h     |  1 +
  3 files changed, 20 insertions(+), 11 deletions(-)