code formatting

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.pl.resx

@@ -517,7 +517,7 @@
     <value>TextDialog</value>
   </data>
   <data name="PleaseWait" xml:space="preserve">
-    <value>Proszę czekać</value>
+    <value>Proszę czekać...</value>
   </data>
   <data name="GrowlDemo" xml:space="preserve">
     <value>Growl demo</value>
@@ -792,4 +792,7 @@
   <data name="Success" xml:space="preserve">
     <value>Success</value>
   </data>
+  <data name="Empty" xml:space="preserve">
+    <value>Empty</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/UserControl/Controls/SplitButtonDemoCtl.xaml

@@ -4,7 +4,6 @@
              xmlns:hc="https://handyorg.github.io/handycontrol"
              xmlns:langs="clr-namespace:HandyControlDemo.Properties.Langs"
              xmlns:ex="clr-namespace:HandyControlDemo.Tools.Extension"
-             xmlns:userControl="clr-namespace:HandyControlDemo.UserControl"
              DataContext="{Binding SplitButtonDemo,Source={StaticResource Locator}}">
     <hc:TransitioningContentControl>
         <StackPanel Margin="32" VerticalAlignment="Center">