dir(Top) is in French ?!?

[David Masterson]

I don't think this was always this way.  Perhaps some LANG variable got
changed, but which?

The very top of the Emacs Info has suddenly been translated to French.
All of the menu items in the Info tree are still in English (AFAIK) --
just the first couple of paragraphs have changed as in:

File: dir,      Node: Top       Ceci est le haut de l'arborescence INFO

  Ceci (le noeud Répertoire) fournit un menu des sujets majeurs.
  Taper « q » pour quitter, « ? » pour lister toutes les commandes Info,
  « d » pour revenir à cet endroit,
  « h » fournit un guide d'initiation pour les nouveaux venus,
  « mEmacs<Return> » démarre une consultation du manuel Emacs, etc.

  En Emacs, vous pouvez cliquer avec le bouton-2 de la souris sur un item menu 
  ou sur une référence croisée pour le sélectionner.

This is in a Cygwin installation on Windows 8.1 of Emacs 24.3.  The
process-environment is as follows:

("_=/usr/bin/emacs" "WCDHOME=/home/David/.wcd"
"INFOPATH=/usr/local/info:/usr/share/info:/usr/info" "PRINTER=Dell AIO
810" "TMP=/tmp" "SYSTEMROOT=C:\\WINDOWS" "LOGNAME=David" "SHLVL=2"
"HOME=/home/David" "EXECIGNORE=*.dll" "XTERM_VERSION=XTerm(302)"
"XTERM_LOCALE=C.UTF-8" "TZ=America/Los_Angeles" "PWD=/home/David"
"SYSTEMDRIVE=C:"
"PATH=/usr/local/bin:/usr/bin:/usr/local/bin:/usr/bin:/cygdrive/c/Program
Files (x86)/Intel/iCLS Client:/cygdrive/c/Program Files/Intel/iCLS
Client:/cygdrive/c/Windows/system32:/cygdrive/c/Windows:/cygdrive/c/Windows
/System32/Wbem:/cygdrive/c/Windows/System32/WindowsPowerShell/v1.0:/cygdrive/c/Program
Files (x86)/Intel/OpenCL SDK/2.0/bin/x86:/cygdrive/c/Program Files
(x86)/Intel/OpenCL SDK/2.0/bin/x64:/cygdrive/c/Program
Files/Intel/Intel(R) Management Engine
Components/DAL:/cygdrive/c/Program Files/Intel/Intel(R) Management
Engine Components/IPT:/cygdrive/c/Program Files (x86)/Intel/Intel(R)
Management Engine Components/DAL:/cygdrive/c/Program Files
(x86)/Intel/Intel(R) Management Engine
Components/IPT:/cygdrive/c/Program Files/Acer/Remote
Files:/cygdrive/c/Program Files/Common
Files/NeatReceipts/Drivers/M12:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:
/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/WINDOWS/System32/WindowsPowerShell/v1.0:/cygdrive/c/Program
Files (x86)/QuickTime/QTSystem:/usr/lib/lapack" "TEMP=/tmp" "USER=David"
"ORIGINAL_PATH=/usr/local/bin:/usr/bin:/cygdrive/c/Program Files
(x86)/Intel/iCLS Client:/cygdrive/c/Program Files/Intel/iCLS
Client:/cygdrive/c/Windows/system32:/cygdrive/c/Windows:/cygdrive/c/Windows/
System32/Wbem:/cygdrive/c/Windows/System32/WindowsPowerShell/v1.0:/cygdrive/c/Program
Files (x86)/Intel/OpenCL SDK/2.0/bin/x86:/cygdrive/c/Program Files
(x86)/Intel/OpenCL SDK/2.0/bin/x64:/cygdrive/c/Program
Files/Intel/Intel(R) Management Engine
Components/DAL:/cygdrive/c/Program Files/Intel/Intel(R) Management
Engine Components/IPT:/cygdrive/c/Program Files (x86)/Intel/Intel(R)
Management Engine Components/DAL:/cygdrive/c/Program Files
(x86)/Intel/Intel(R) Management Engine
Components/IPT:/cygdrive/c/Program Files/Acer/Remote
Files:/cygdrive/c/Program Files/Common
Files/NeatReceipts/Drivers/M12:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:
/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/WINDOWS/System32/WindowsPowerShell/v1.0:/cygdrive/c/Program
Files (x86)/QuickTime/QTSystem:/usr/lib/lapack" "WINDOWID=10485795"
"PROFILEREAD=true" "WINDIR=C:\\WINDOWS" "SHELL=/bin/bash" "TERM=dumb"
"HOSTNAME=MastersonAcer"
"MANPATH=/usr/local/man:/usr/share/man:/usr/man:/usr/ssl/man")

What's the problem?
-- 
David Masterson
Programmer At Large