fixes #633 - Support Canadian ratings

MediaBrowser.Server.Implementations/Localization/Ratings/ca.txt

@@ -0,0 +1,11 @@
+CA-G,1
+GB-U,1
+CA-PG,5
+DE-0,5
+CA-14A,7
+DE-12,7
+CA-A,8
+CA-18A,9
+SE-11,9
+DE-16,9
+CA-R,10

MediaBrowser.Server.Implementations/MediaBrowser.Server.Implementations.csproj

@@ -266,6 +266,7 @@
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
+    <EmbeddedResource Include="Localization\Ratings\ca.txt" />
     <Content Include="swagger-ui\css\hightlight.default.css">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>