MAINTAINERS: add block driver sub-maintainers

There are a number of contributors who maintain block drivers (image
formats and protocols).  They should be listed in the MAINTAINERS file
so that get_maintainer.pl lists them.

Note that commits are still merged through Kevin or Stefan's block tree
but the block driver sub-maintainers are usually the ones to review
patches.

Acked-by: Kevin Wolf <[email protected]>
Acked-by: Richard W.M. Jones <[email protected]>
Acked-by: Stefan Weil <[email protected]>
Acked-by: MORITA Kazutaka <[email protected]>
Acked-by: Paolo Bonzini <[email protected]>
Acked-by: Jeff Cody <[email protected]>
Acked-by: Anthony Liguori <[email protected]>
Signed-off-by: Stefan Hajnoczi <[email protected]>
Signed-off-by: Kevin Wolf <[email protected]>

MAINTAINERS

@@ -863,3 +863,43 @@ Stable 0.10
 L: [email protected]
 T: git git://git.qemu-project.org/qemu-stable-0.10.git
 S: Orphan
+
+Block drivers
+-------------
+VMDK
+M: Fam Zheng <[email protected]>
+S: Supported
+F: block/vmdk.c
+
+RBD
+M: Josh Durgin <[email protected]>
+S: Supported
+F: block/rbd.c
+
+Sheepdog
+M: MORITA Kazutaka <[email protected]>
+M: Liu Yuan <[email protected]>
+S: Supported
+F: block/sheepdog.c
+
+VHDX
+M: Jeff Cody <[email protected]>
+S: Supported
+F: block/vhdx*
+
+VDI
+M: Stefan Weil <[email protected]>
+S: Maintained
+F: block/vdi.c
+
+iSCSI
+M: Ronnie Sahlberg <[email protected]>
+M: Paolo Bonzini <[email protected]>
+M: Peter Lieven <[email protected]>
+S: Supported
+F: block/iscsi.c
+
+SSH
+M: Richard W.M. Jones <[email protected]>
+S: Supported
+F: block/ssh.c