[libvirt] [PATCH] maint: Update to latest gnulib

[Andrea Bolognani]

In particular, this fixes the

  ./.gnulib/lib/version-etc.c
  maint.mk: out of date copyright in ./.gnulib/lib/version-etc.c; update it
  maint.mk:1196: recipe for target 'sc_copyright_check' failed

error when running 'make syntax-check' in 2017.
---
 .gnulib   | 2 +-
 bootstrap | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.gnulib b/.gnulib
index c3b1312..e210a3c 160000
--- a/.gnulib
+++ b/.gnulib
@@ -1 +1 @@
-Subproject commit c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c
+Subproject commit e210a3cbaec0ee82a67ff8fc427e21bdd64dba1b
diff --git a/bootstrap b/bootstrap
index 5d3c289..26066b2 100755
--- a/bootstrap
+++ b/bootstrap
@@ -4,7 +4,7 @@ scriptversion=2016-11-03.18; # UTC
 
 # Bootstrap this package from checked-out sources.
 
-# Copyright (C) 2003-2016 Free Software Foundation, Inc.
+# Copyright (C) 2003-2017 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-- 
2.7.4