[libgsf] Add Language headers to po files

[Piotr Drąg <piotrdrag src gnome org>]

commit 2fb70ae746b8e4a5c97fd454b6ddadf53b78fdfd
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Jul 24 03:18:29 2016 +0200

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

 po/ca valencia po |    2 +-
 po/es.po          |    2 +-
 po/nb.po          |    2 +-
 po/nn.po          |    2 +-
 po/oc.po          |    2 +-
 po/pa.po          |    1 +
 po/sl.po          |    2 +-
 po/sr latin po    |    2 +-
 po/tg.po          |    2 +-
 po/zh_CN.po       |    2 +-
 po/zh_HK.po       |    2 +-
 11 files changed, 11 insertions(+), 10 deletions(-)
---
diff --git a/po/ca valencia po b/po/ca valencia po
index 0cc8082..208f76b 100644
--- a/po/ca valencia po
+++ b/po/ca valencia po
@@ -12,7 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2013-09-27 21:17+0200\n"
 "Last-Translator: Gil Forcada <gilforcada guifi net>\n"
 "Language-Team: Catalan <tradgnome llistes softcatala org>\n"
-"Language: ca-XV\n"
+"Language: ca@valencia\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 03d0c23..8a7efc1 100644
--- a/po/es.po
+++ b/po/es.po
@@ -14,7 +14,7 @@ msgstr ""
 "PO-Revision-Date: 2016-05-26 13:02+0200\n"
 "Last-Translator: Daniel Mustieles <daniel mustieles gmail com>\n"
 "Language-Team: Español; Castellano <gnome-es-list gnome org>\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/nb.po b/po/nb.po
index a8d29f0..29d5260 100644
--- a/po/nb.po
+++ b/po/nb.po
@@ -11,7 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2014-02-12 19:35+0100\n"
 "Last-Translator: Kjartan Maraas <kmaraas gnome org>\n"
 "Language-Team: Norsk bokmål <i18n-nb lister ping uio no>\n"
-"Language: \n"
+"Language: nb\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/nn.po b/po/nn.po
index 078007b..44f9f4b 100644
--- a/po/nn.po
+++ b/po/nn.po
@@ -11,7 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2011-08-12 11:49+0100\n"
 "Last-Translator: Alexander Mackinnon Jansen <alexander jansen hesbynett no>\n"
 "Language-Team: Norsk <kmaraas gnome org>\n"
-"Language: \n"
+"Language: nn\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/oc.po b/po/oc.po
index 6e2b897..beb7fc2 100644
--- a/po/oc.po
+++ b/po/oc.po
@@ -13,7 +13,7 @@ msgstr ""
 "PO-Revision-Date: 2015-05-21 22:11+0200\n"
 "Last-Translator: Cédric Valmary (Tot en òc) <cvalmary yahoo fr>\n"
 "Language-Team: Tot en òc (totenoc.eu)\n"
-"Language: oci\n"
+"Language: oc\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/pa.po b/po/pa.po
index 5a591df..c606f34 100644
--- a/po/pa.po
+++ b/po/pa.po
@@ -12,6 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2010-01-24 08:58+0530\n"
 "Last-Translator: A S Alam <aalam users sf net>\n"
 "Language-Team: ਪੰਜਾਬੀ <punjabi-users lists sf net>\n"
+"Language: pa\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 c46da93..a042389 100644
--- a/po/sl.po
+++ b/po/sl.po
@@ -13,7 +13,7 @@ msgstr ""
 "PO-Revision-Date: 2016-03-12 21:41+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 bf47c91..c4c10db 100644
--- a/po/sr latin po
+++ b/po/sr latin po
@@ -11,7 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2016-02-21 08:13+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"
diff --git a/po/tg.po b/po/tg.po
index d5b3167..d74c69c 100644
--- a/po/tg.po
+++ b/po/tg.po
@@ -12,7 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2013-01-23 15:01+0500\n"
 "Last-Translator: Victor Ibragimov <victor ibragimov gmail com>\n"
 "Language-Team: \n"
-"Language: Tajik\n"
+"Language: tg\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/zh_CN.po b/po/zh_CN.po
index 2cdbb8c..3c85850 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -13,7 +13,7 @@ msgstr ""
 "PO-Revision-Date: 2013-11-30 19:28+0800\n"
 "Last-Translator: 甘露(Gan Lu) <rhythm gan gmail com>\n"
 "Language-Team: Simplified Chinese <i18n-zh googlegroups com>\n"
-"Language: \n"
+"Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/po/zh_HK.po b/po/zh_HK.po
index 928cc77..94396c5 100644
--- a/po/zh_HK.po
+++ b/po/zh_HK.po
@@ -12,7 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2014-02-02 20:42+0800\n"
 "Last-Translator: Chao-Hsiung Liao <j_h_liau yahoo com tw>\n"
 "Language-Team: Chinese (Hong Kong) <community linuxhall org>\n"
-"Language: zh_TW\n"
+"Language: zh_HK\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"