[gnome-tetravex] Mark images as not translatable to keep them off translators radar

[Gabor Keleman <kelemeng src gnome org>]

commit 05e0ef57915e026ca3aeff91785c362bca9c7007
Author: Gabor Kelemen <kelemeng gnome hu>
Date:   Sun Mar 30 22:15:23 2014 +0200

    Mark images as not translatable to keep them off translators radar

 help/C/index.page |    3 ++-
 help/C/usage.page |    7 ++++---
 2 files changed, 6 insertions(+), 4 deletions(-)
---
diff --git a/help/C/index.page b/help/C/index.page
index 1713256..d7d9e5d 100644
--- a/help/C/index.page
+++ b/help/C/index.page
@@ -1,4 +1,5 @@
 <page xmlns="http://projectmallard.org/1.0/";
+  xmlns:its="http://www.w3.org/2005/11/its";
   id="index"
   type="guide"
   style="2column">
@@ -22,7 +23,7 @@
   </info>
 
   <title>
-    <media type="image" mime="image/png" src="figures/gnome-tetravex-logo.png">GNOME Tetravex logo</media>
+    <media type="image" mime="image/png" src="figures/gnome-tetravex-logo.png" its:translate="no"><span 
its:translate="yes">GNOME Tetravex logo</span></media>
     GNOME Tetravex
   </title>
 
diff --git a/help/C/usage.page b/help/C/usage.page
index 239f20d..ce2ca5c 100644
--- a/help/C/usage.page
+++ b/help/C/usage.page
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <page xmlns="http://projectmallard.org/1.0/";
+      xmlns:its="http://www.w3.org/2005/11/its";
       type="guide"
       id="usage">
 
@@ -57,9 +58,9 @@
     <p>
       This short video shows how the game works, and what are the possible movements.
     </p>
-    <media type="video" mime="application/ogg" src="figures/gnome-tetravex-video.ogv">
-      <p>Demo</p>
-      <tt:tt xmlns:tt="http://www.w3.org/ns/ttml";>
+    <media type="video" mime="application/ogg" src="figures/gnome-tetravex-video.ogv" its:translate="no">
+      <p its:translate="yes">Demo</p>
+      <tt:tt its:translate="yes" xmlns:tt="http://www.w3.org/ns/ttml";>
         <tt:body>
           <tt:div begin="1s" end="6s">
             <tt:p>Drag pieces from the right to the left, making sure that