[PATCH] update Computone MAINTAINERS entry

This patch states that Michael still maintains this driver and removes a no
longer mailing list.
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

MAINTAINERS

@@ -576,10 +576,9 @@ S:	Supported
 
 COMPUTONE INTELLIPORT MULTIPORT CARD
 P:	Michael H. Warfield
-M:	Michael H. Warfield <mhw@wittsend.com>
+M:	mhw@wittsend.com
 W:	http://www.wittsend.com/computone.html
-L:	linux-computone@lazuli.wittsend.com
-S:	Orphaned
+S:	Maintained
 
 COSA/SRP SYNC SERIAL DRIVER
 P:	Jan "Yenya" Kasprzak