[PATCH 4/4] ntdll: Use syscall dispatcher to restore context in NtSetContextThread.

[Jacek Caban]

Signed-off-by: Jacek Caban 
---
The patch unmarks win7u tests as broken(). My theory is that it's really 
a difference between real 32-bit kernel and wow.

dlls/ntdll/tests/exception.c  |  2 +-
  dlls/ntdll/unix/signal_i386.c | 21 ++++++++++++++++-----
  tools/winebuild/import.c      | 10 +++++++++-
  3 files changed, 26 insertions(+), 7 deletions(-)