call : shows incoming call status.

- status shown below the contact name inside the smartpanel.

Change-Id: Iffc3114606ec07ae8fea8521d109a5c639bc226c
Tuleap: #993
diff --git a/ring-client-uwp.vcxproj.filters b/ring-client-uwp.vcxproj.filters
index a79ef04..f738d4a 100644
--- a/ring-client-uwp.vcxproj.filters
+++ b/ring-client-uwp.vcxproj.filters
@@ -68,9 +68,6 @@
     </ClCompile>

     <ClCompile Include="LoadingPage.xaml.cpp" />

     <ClCompile Include="Wizard.xaml.cpp" />

-    <ClCompile Include="Call.cpp">

-      <Filter>Common</Filter>

-    </ClCompile>

     <ClCompile Include="Conversation.cpp">

       <Filter>Model</Filter>

     </ClCompile>

@@ -80,6 +77,9 @@
     <ClCompile Include="UserPreferences.cpp">

       <Filter>Common</Filter>

     </ClCompile>

+    <ClCompile Include="Call.cpp">

+      <Filter>Model</Filter>

+    </ClCompile>

   </ItemGroup>

   <ItemGroup>

     <ClInclude Include="pch.h" />

@@ -113,9 +113,6 @@
     </ClInclude>

     <ClInclude Include="LoadingPage.xaml.h" />

     <ClInclude Include="Wizard.xaml.h" />

-    <ClInclude Include="Call.h">

-      <Filter>Common</Filter>

-    </ClInclude>

     <ClInclude Include="CallsViewModel.h">

       <Filter>ModelViews</Filter>

     </ClInclude>

@@ -125,6 +122,9 @@
     <ClInclude Include="UserPreferences.h">

       <Filter>Common</Filter>

     </ClInclude>

+    <ClInclude Include="Call.h">

+      <Filter>Model</Filter>

+    </ClInclude>

   </ItemGroup>

   <ItemGroup>

     <Image Include="Assets\LockScreenLogo.scale-200.png">