[PATCH] ntdll/tests: Added pipe security descriptor tests.

[Jacek Caban]

Based on patch by Jonathan Doron.

Signed-off-by: Jacek Caban 
---
 dlls/ntdll/tests/Makefile.in |   2 +-
 dlls/ntdll/tests/pipe.c      | 213
+++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 214 insertions(+), 1 deletion(-)