assets : update logos

Change-Id: I6031ad3b1dd5fd203e1a599998ce6f798ba1a2a9
Tuleap: #790

WelcomePage.xaml

@@ -25,8 +25,13 @@
       NavigationCacheMode="Enabled"
       mc:Ignorable="d">
 
-    <Grid x:Name="_welcomePage_"
-        >
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="1*"/>
+            <RowDefinition Height="1.5*"/>
+            <RowDefinition Height="2*"/>
+        </Grid.RowDefinitions>
+        <StackPanel x:Name="_welcomePage_" Grid.Row="1">
             <!--<TextBlock x:Uid="_welcomeMsg"
                    x:Name="_welcomeMsg_"
                    Style="{StaticResource TextStyle1}"
@@ -34,9 +39,20 @@
                    VerticalAlignment="Center"
                    TextWrapping="Wrap" />-->
             <Image x:Name="_welcomeImage_"
-            Source="Assets\TESTS\logo-ring.square-100.png"
+                   Source="Assets\Wide310x150Logo.scale-200.png"
                    Width="310"
-               Height="310"/>
+                   HorizontalAlignment="Center"
+                   Height="150"/>
+            <TextBlock Text="Ring is free software for universal communication wich respects the freedoms and privacy of its users."
+                       Foreground="DarkGray"
+                       MaxWidth="410"
+                       TextWrapping="WrapWholeWords"
+                       TextAlignment="Justify"
+                       FontSize="18"
+                       FontWeight="Bold"
+                       HorizontalAlignment="Center"/>
+        </StackPanel>
     </Grid>
 
+
 </Page>

ring-client-uwp.vcxproj

@@ -294,7 +294,6 @@
     <Image Include="Assets\TESTS\logo-ring.scale-200.png" />
     <Image Include="Assets\TESTS\logo-ring.scale-400.png" />
     <Image Include="Assets\TESTS\logo-ring.square-100.png" />
-    <Image Include="Assets\TESTS\qrcode.png" />
     <Image Include="Assets\Wide310x150Logo.scale-200.png" />
   </ItemGroup>
   <ItemGroup>

ring-client-uwp.vcxproj.filters

@@ -188,9 +188,6 @@
     <Image Include="Assets\TESTS\logo-ring.square-100.png">
       <Filter>Assets\TESTS</Filter>
     </Image>
-    <Image Include="Assets\TESTS\qrcode.png">
-      <Filter>Assets\TESTS</Filter>
-    </Image>
     <Image Include="Assets\LockScreenLogo.scale-200.png">
       <Filter>Assets</Filter>
     </Image>