nilfs2: update MAINTAINERS file entries fix

Also, web-page entry is updated according to relocation of project's web
site.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 3bf8bbb..e1af732 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6183,7 +6183,7 @@
 NILFS2 FILESYSTEM
 M:	Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
 L:	linux-nilfs@vger.kernel.org
-W:	http://www.nilfs.org/en/
+W:	http://nilfs.sourceforge.net/
 T:	git git://github.com/konis/nilfs2.git
 S:	Supported
 F:	Documentation/filesystems/nilfs2.txt