Update COPYING and COPYING.DOCS with new FSF address.

Copied latest GPLv2 and GFDLv1.2 files from gnulib.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15621 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/COPYING.DOCS b/COPYING.DOCS
index 1ad50b0..a988da5 100644
--- a/COPYING.DOCS
+++ b/COPYING.DOCS
@@ -1,9 +1,9 @@
-        GNU Free Documentation License
-          Version 1.2, November 2002
+                GNU Free Documentation License
+                  Version 1.2, November 2002
 
 
  Copyright (C) 2000,2001,2002  Free Software Foundation, Inc.
-     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+     51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
@@ -395,4 +395,3 @@
 recommend releasing these examples in parallel under your choice of
 free software license, such as the GNU General Public License,
 to permit their use in free software.
-