Added security.h.

include/Makefile.in

diff --git a/include/Makefile.in b/include/Makefile.in
index 1e18779..b31af8c 100644
--- a/include/Makefile.in
+++ b/include/Makefile.in
@@ -226,6 +226,7 @@
 	schnlsp.h \
 	sddl.h \
 	secext.h \
+	security.h \
 	sensapi.h \
 	setupapi.h \
 	shellapi.h \