Add instructions and license for the maintainers file

[SVN r42015]

libs/maintainers.txt

@@ -1,3 +1,13 @@
+# Copyright (C) 2005, 2007  Douglas Gregor <doug.gregor -at- gmail.com>
+# Distributed under the Boost Software License, Version 1.0. 
+# See www.boost.org/LICENSE_1_0.txt
+#
+# This file lists the names and e-mail addresses of the maintainers
+# of each Boost library, and is used by the regression-reporting 
+# scripts to direct e-mail related to those libraries to the 
+# maintainers. When making changes to this file, please be careful
+# to closely follow the format of the library.
+
 algorithm/minmax      Herve Bronnimann <hbr -at- poly.edu>
 algorithm/string      Pavol Droba <droba -at- topmail.sk>
 any                   Alexander Nasonov <alexander.nasonov -at- gmail.com>
@@ -71,7 +81,3 @@ variant               Eric Friedman <ericbrandon -at- gmail.com>
 wave                  Hartmut Kaiser <hartmut.kaiser -at- gmail.com>
 xpressive             Eric Niebler <eric -at- boost-consulting.com>
 
-© Copyright Douglas Gregor 2005
-Distributed under the Boost Software License, Version 1.0. See www.boost.org/LICENSE_1_0.txt
-
-