[gnome-font-viewer] Update Arabic translation

[Khaled Hosny <khaledh src gnome org>]

commit ad7e16cf8616baf1e0e132f033db72132a09f4e1
Author: Khaled Hosny <khaledhosny eglug org>
Date:   Fri Feb 28 23:19:35 2014 +0200

    Update Arabic translation

 po/ar.po |   16 +++++++++++++++-
 1 files changed, 15 insertions(+), 1 deletions(-)
---
diff --git a/po/ar.po b/po/ar.po
index 06dd02f..d038392 100644
--- a/po/ar.po
+++ b/po/ar.po
@@ -10,7 +10,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-utils.gnome-2-16.ar\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2014-01-15 00:12+0200\n"
+"POT-Creation-Date: 2014-02-28 23:19+0200\n"
 "PO-Revision-Date: 2014-01-15 00:15+0200\n"
 "Last-Translator: Khaled Hosny <khaledhosny eglug org>\n"
 "Language-Team: Arabic <doc arabeyes org>\n"
@@ -23,6 +23,20 @@ msgstr ""
 "X-Generator: Virtaal 0.7.1-rc1\n"
 "X-Project-Style: gnome\n"
 
+#: ../data/gnome-font-viewer.appdata.xml.in.h:1
+msgid ""
+"GNOME Font Viewer shows you the fonts installed on your computer for your "
+"use as thumbnails. Selecting any thumbnails shows the full view of how the "
+"font would look under various sizes."
+msgstr ""
+
+#: ../data/gnome-font-viewer.appdata.xml.in.h:2
+msgid ""
+"GNOME Font Viewer also supports installing new font files downloaded in the ."
+"ttf and other formats. Fonts may be installed only for your use or made "
+"available to all users on the computer."
+msgstr ""
+
 #: ../src/font-thumbnailer.c:189
 msgid "Text to thumbnail (default: Aa)"
 msgstr "النص الذي سيوضع في المصغرة (المبدئي: Aa)"