rpcrt4: Update win32.api to fix the winapi_check warnings.

[Francois Gouget]

---

I'm not sure that TowerExplode() and TowerConstruct() should take 
'char*'s rather than 'unsigned char*'s, but as they're undocumented and 
there's no clear evidence either way...

 tools/winapi/win32.api |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/tools/winapi/win32.api b/tools/winapi/win32.api
index 886dfc8..e7c9950 100644
--- a/tools/winapi/win32.api
+++ b/tools/winapi/win32.api
@@ -4279,6 +4279,8 @@ UUID_VECTOR *
 ULONG *
 struct IRpcChannelBuffer *
 struct IRpcStubBuffer *
+char *
+char **
 twr_t *
 twr_t **
 unsigned char *
-- 
1.5.2.4