FYI: [PATCH] gnulib: update gnulib submodule.

[Gary V. Vaughan]

Pushed as obvious.

I have no idea how I ended up with a gnulib subproject that
looks for all the world like f51babfaf is a public commit, but
which at least 2 other folks cannot see, so updating to the
latest master.

Among others, this fixes the reference to a local commit.
* gnulib: Updated to todays master HEAD revision.

Signed-off-by: Gary V. Vaughan <address@hidden>
---
 gnulib |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gnulib b/gnulib
index f51babf..576e46c 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit f51babfaf400eb509f854cad509f5e649b9182b1
+Subproject commit 576e46cb89ee781ec9f8352723b5dc96d3c7fd1f
-- 
1.7.8

Cheers,
-- 
Gary V. Vaughan (gary AT gnu DOT org)