[gnome-characters] Add Language headers to po files

[Piotr Drąg <piotrdrag src gnome org>]

commit 1696add510c371e0ec7dca63a36ab5aa85027a80
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Jul 17 20:52:30 2016 +0200

    Add Language headers to po files
    
    Future versions of gettext will fail if this header is missing.

 po/ca.po       |    2 +-
 po/es.po       |    2 +-
 po/gl.po       |    2 +-
 po/ln.po       |    2 +-
 po/sl.po       |    2 +-
 po/sr latin po |    2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index 1d82ffd..10590dd 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -12,7 +12,7 @@ msgstr ""
 "POT-Creation-Date: 2015-05-29 18:22+0200\n"
 "PO-Revision-Date: 2015-03-14 07:44-0500\n"
 "Last-Translator: Jordi Mas i Hernàndez <jmas softcatala org>, 2015\n"
-"Language: \n"
+"Language: ca\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/es.po b/po/es.po
index 06b7063..183540d 100644
--- a/po/es.po
+++ b/po/es.po
@@ -16,7 +16,7 @@ msgstr ""
 "PO-Revision-Date: 2016-06-05 13:41-0300\n"
 "Last-Translator: lcapalbo <lucas capalbo gmail com>\n"
 "Language-Team: Español; Castellano <>\n"
-"Language: \n"
+"Language: es\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/gl.po b/po/gl.po
index a317ab9..190f81b 100644
--- a/po/gl.po
+++ b/po/gl.po
@@ -11,7 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2016-03-01 22:23+0200\n"
 "Last-Translator: Fran Dieguez <frandieguez gnome org>\n"
 "Language-Team: gnome-l10n-gl gnome org\n"
-"Language: en\n"
+"Language: gl\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/ln.po b/po/ln.po
index 1ea6b0c..12516a5 100644
--- a/po/ln.po
+++ b/po/ln.po
@@ -12,7 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2016-05-25 09:32+0100\n"
 "Last-Translator: Arnauld NEDATI <arnauldndt gmail com>\n"
 "Language-Team: lingala <ubuntu-cd lists ubuntu com>\n"
-"Language: \n"
+"Language: ln\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/sl.po b/po/sl.po
index 635554c..0188f7f 100644
--- a/po/sl.po
+++ b/po/sl.po
@@ -13,7 +13,7 @@ msgstr ""
 "PO-Revision-Date: 2016-03-05 22:20+0100\n"
 "Last-Translator: Matej Urbančič <mateju svn gnome org>\n"
 "Language-Team: Slovenian GNOME Translation Team <gnome-si googlegroups com>\n"
-"Language: sl_SI\n"
+"Language: sl\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/sr latin po b/po/sr latin po
index 2ef3549..3f5b529 100644
--- a/po/sr latin po
+++ b/po/sr latin po
@@ -12,7 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2016-02-18 19:05+0200\n"
 "Last-Translator: Miroslav Nikolić <miroslavnikolic rocketmail com>\n"
 "Language-Team: Serbian <gnom prevod org>\n"
-"Language: sr\n"
+"Language: sr@latin\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"