MAINTAINERS: Add Serge as maintainer of capabilities

Add Serge as maintainer of capabilities, per suggestion on LWN:
http://lwn.net/Articles/486306/

Signed-off-by: James Morris <[email protected]>
diff --git a/MAINTAINERS b/MAINTAINERS
index 03e0b48..9c63a43 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1721,6 +1721,14 @@
 F:	include/linux/can/netlink.h
 F:	include/linux/can/platform/
 
+CAPABILITIES
+M:	Serge Hallyn <[email protected]>
+L:	[email protected]
+S:	Supported	
+F:	include/linux/capability.h
+F:	security/capability.c
+F:	security/commoncap.c 
+
 CELL BROADBAND ENGINE ARCHITECTURE
 M:	Arnd Bergmann <[email protected]>
 L:	[email protected]