MAINTAINERS: CIFS: add linux-cifs-client@lists.samba.org list

Add linux-cifs-client@lists.samba.org to CIFS entry in MAINTAINERS
Signed-off-by: NJesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: NAdrian Bunk <bunk@stusta.de>

MAINTAINERS

@@ -549,6 +549,7 @@ S:	Maintained
 COMMON INTERNET FILE SYSTEM (CIFS)
 P:	Steve French
 M:	sfrench@samba.org
+L:	linux-cifs-client@lists.samba.org
 L:	samba-technical@lists.samba.org
 W:	http://us1.samba.org/samba/Linux_CIFS_client.html
 T:	git kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6.git