doc: doc maintainers

Maintain the kernel's Documentation/ tree.

This includes tree layout and contents, although not much in terms of new
content production.  That will usually have to be done by someone familiar
with the software, at least in some rough form.

Includes review and editorial assistance for people contributing changes
to /Documentation.

Also includes prodding people for content if something is in need of
documentation.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

MAINTAINERS

@@ -1423,6 +1423,14 @@ M:	kristen.c.accardi@intel.com
 L:	linux-acpi@vger.kernel.org
 S:	Supported
 
+DOCUMENTATION (/Documentation directory)
+P:     Michael Kerrisk
+M:     mtk.manpages@gmail.com
+P:     Randy Dunlap
+M:     rdunlap@xenotime.net
+L:     linux-doc@vger.kernel.org
+S:     Maintained
+
 DOUBLETALK DRIVER
 P:	James R. Van Zandt
 M:	jrv@vanzandt.mv.com