[IA64] sn2 maintainer update (Jes Sorensen)

We lured Jes to the dark side, and he's going to take over as the sn2
maintainer.  His experience and thoroughness will serve him well here.

Signed-off-by: Greg Edwards <edwardsg@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 3f8a90a..a37a2b3 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1176,8 +1176,8 @@
 S:	Maintained
 
 SN-IA64 (Itanium) SUB-PLATFORM
-P:	Greg Edwards
-M:	edwardsg@sgi.com
+P:	Jes Sorensen
+M:	jes@sgi.com
 L:	linux-altix@sgi.com
 L:	linux-ia64@vger.kernel.org
 W:	http://www.sgi.com/altix