[gnome-system-log] Update Arabic translation

[Khaled Hosny <khaledh src gnome org>]

commit 20d50d596dbe6c22baacdc85dc6f52d078137ff7
Author: Khaled Hosny <khaledhosny eglug org>
Date:   Mon Apr 24 21:03:45 2017 +0200

    Update Arabic translation

 po/ar.po |   35 ++++++++++++++++++++++++++---------
 1 files changed, 26 insertions(+), 9 deletions(-)
---
diff --git a/po/ar.po b/po/ar.po
index 62ac2db..f645734 100644
--- a/po/ar.po
+++ b/po/ar.po
@@ -4,14 +4,14 @@
 # Sayed Jaffer Al-Mosawi <mosawi arabeyes org>, 2002.
 # Abdulaziz Al-Arfaj <alarfaj0 yahoo com>, 2004.
 # Djihed Afifi <djihed gmail com>, 2006.
-# Khaled Hosny <khaledhosny eglug org>, 2006, 2007, 2008, 2010, 2011, 2013, 2015.
+# Khaled Hosny <khaledhosny eglug org>, 2006, 2007, 2008, 2010, 2011, 2013, 2015, 2017.
 # Anas Afif Emad <anas e87 gmail com, 2008.
 msgid ""
 msgstr ""
 "Project-Id-Version: gnome-utils.gnome-2-16.ar\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2015-05-08 21:32+0200\n"
-"PO-Revision-Date: 2015-05-08 21:34+0200\n"
+"POT-Creation-Date: 2017-04-24 21:01+0200\n"
+"PO-Revision-Date: 2017-04-24 21:01+0200\n"
 "Last-Translator: Khaled Hosny <khaledhosny eglug org>\n"
 "Language-Team: Arabic <doc arabeyes org>\n"
 "Language: ar\n"
@@ -23,19 +23,39 @@ msgstr ""
 "X-Generator: Virtaal 0.7.1\n"
 "X-Project-Style: gnome\n"
 
-#: ../data/gnome-system-log.desktop.in.in.h:1 ../src/logview-app.c:305
+#: ../data/gnome-system-log.desktop.in.h:1 ../src/logview-app.c:305
 #: ../src/logview-window.c:1246
 msgid "System Log"
 msgstr "سجل النظام"
 
-#: ../data/gnome-system-log.desktop.in.in.h:2
+#: ../data/gnome-system-log.desktop.in.h:2
 msgid "View or monitor system log files"
 msgstr "اعرض أو راقب ملفات سجلات النظام"
 
-#: ../data/gnome-system-log.desktop.in.in.h:3
+#: ../data/gnome-system-log.desktop.in.h:3
 msgid "logs;debug;error;"
 msgstr "سجل;تنقيح;عطل;"
 
+#: ../data/org.gnome.gnome-system-log.appdata.xml.in.h:1
+msgid "Log Viewer"
+msgstr "معاين السجلات "
+
+#: ../data/org.gnome.gnome-system-log.appdata.xml.in.h:2
+msgid "System log viewer for GNOME"
+msgstr "معاين سجلّات النظام لجنوم"
+
+#: ../data/org.gnome.gnome-system-log.appdata.xml.in.h:3
+msgid ""
+"GNOME System Log viewer is a graphical user interface to view and monitor "
+"system log files."
+msgstr ""
+
+#: ../data/org.gnome.gnome-system-log.appdata.xml.in.h:4
+msgid ""
+"This program displays system log files in a friendly way and allows one to "
+"filter or search expressions in them."
+msgstr ""
+
 #: ../data/org.gnome.gnome-system-log.gschema.xml.in.h:1
 msgid "Log file to open up on startup"
 msgstr "ملف السجّل الذي سيفتح عند بدأ التشغيل"
@@ -403,9 +423,6 @@ msgstr "أدر المرشحات..."
 #~ msgid " - Browse and monitor logs"
 #~ msgstr "- راقِب و تصفّح السجلّات"
 
-#~ msgid "Log Viewer"
-#~ msgstr "معاين السجلات "
-
 #~ msgid "last update: %s"
 #~ msgstr "آخر تحديث: %s"