Deletes grub-gettext_lib.in (not needed after Robert's changes)

util/grub-gettext_lib.in

@@ -1,23 +0,0 @@
-# Configuration of grub-gettext
-# Copyright (C) 2009  Free Software Foundation, Inc.
-#
-# GRUB is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# GRUB is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
-
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-
-TEXTDOMAINDIR=@prefix@/share/locale
-TEXTDOMAIN=grub
-. gettext.sh

util/grub-mkconfig_lib.in

@@ -215,14 +215,3 @@ version_find_latest ()
   done
   echo "$a"
 }
-
-get_locale_lang ()
-{
-  lang="`echo ${LANG} | cut -d _ -f 1`"
-  if [ "x${lang}" = "x" ] ; then
-    return 1
-  else
-    echo "${lang}"
-    return 0
-  fi
-}