Remove resource dictionaries. (#358)

7.0/UserInterface/Views/SwitchDemos/SwitchDemos/App.xaml

@@ -5,10 +5,6 @@
              x:Class="SwitchDemos.App">
     <Application.Resources>
         <ResourceDictionary>
-            <ResourceDictionary.MergedDictionaries>
-                <ResourceDictionary Source="Resources/Styles/Colors.xaml" />
-                <ResourceDictionary Source="Resources/Styles/Styles.xaml" />
-            </ResourceDictionary.MergedDictionaries>
 
             <Style TargetType="StackLayout">
                 <Setter Property="Spacing"