[aravis] Mark strings in appdata file as translatable

[Piotr Drąg <piotrdrag src gnome org>]

commit cc018401bb2e1c8b0e1ebc41f59c028141db73b2
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Fri Aug 15 21:53:23 2014 +0200

    Mark strings in appdata file as translatable

 viewer/data/arv-viewer.appdata.xml.in |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/viewer/data/arv-viewer.appdata.xml.in b/viewer/data/arv-viewer.appdata.xml.in
index 424a770..eb22551 100644
--- a/viewer/data/arv-viewer.appdata.xml.in
+++ b/viewer/data/arv-viewer.appdata.xml.in
@@ -4,16 +4,16 @@
        <id type="desktop">arv-viewer.desktop</id>
        <metadata_license>CC0-1.0</metadata_license>
        <project_license>GPL-2.0+</project_license>
-       <name>Aravis Viewer</name>
-       <summary>Simple viewer of video stream acquired using Aravis</summary>
+       <_name>Aravis Viewer</_name>
+       <_summary>Simple viewer of video stream acquired using Aravis</_summary>
        <description>
-               <p>
+               <_p>
                        Aravis Viewer is a simple viewer used to display video streams from
-                       GENICAM based ethernet industrial cameras.
-               </p>
-               <p>
+                       GENICAM-based Ethernet industrial cameras.
+               </_p>
+               <_p>
                        It allows to control basic acquisition parameters, i.e. framerate, exposure and gain, 
and to save raw still images.
-               </p>
+               </_p>
        </description>
        <screenshots>
                <screenshot type="default" width="1024" 
height="576">https://git.gnome.org/browse/aravis/plain/viewer/data/aravis.png</screenshot>