UseLayoutRounding for MetroWindow for better pixel stuff

Author: punker76

MahApps.Metro/Themes/MetroWindow.xaml

@@ -238,6 +238,8 @@
     </ControlTemplate>
 
     <Style TargetType="{x:Type Controls:MetroWindow}">
+        <Setter Property="UseLayoutRounding"
+                Value="True" />
         <Setter Property="WindowTitleBrush"
                 Value="{DynamicResource WindowTitleColorBrush}" />
         <Setter Property="TextElement.FontSize"

samples/MetroDemo/ExampleWindows/SizeToContentDemo.xaml

@@ -3,6 +3,7 @@
                       xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                       xmlns:controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro"
                       Title="SizeToContent Demo"
+                      GlowBrush="{DynamicResource AccentColorBrush}"
                       WindowStartupLocation="CenterOwner"
                       SizeToContent="WidthAndHeight">
     <Window.Resources>