Merge branch 'divider-color' of https://github.com/jdf3/MaterialDesignInXamlToolkit into jdf3-divider-color

Author: ButchersBoy

MaterialDesignThemes.Wpf/Themes/MaterialDesignTheme.Dark.xaml

@@ -17,8 +17,7 @@
     <SolidColorBrush x:Key="MaterialDesignCheckBoxDisabled" Color="#FF647076" />
 
 	<SolidColorBrush x:Key="MaterialDesignTextBoxBorder" Color="#89FFFFFF" />
-    
-    <SolidColorBrush x:Key="MaterialDesignDivider" Color="#616161" />
+    <SolidColorBrush x:Key="MaterialDesignDivider" Color="#1FFFFFFF" /><!-- 12% -->
     <SolidColorBrush x:Key="MaterialDesignSelection" Color="#757575" />
 
     <SolidColorBrush x:Key="MaterialDesignFlatButtonClick" Color="#757575" />

MaterialDesignThemes.Wpf/Themes/MaterialDesignTheme.Light.xaml

@@ -15,8 +15,7 @@
     <SolidColorBrush x:Key="MaterialDesignCheckBoxDisabled" Color="#FFBDBDBD" />
 
     <SolidColorBrush x:Key="MaterialDesignTextBoxBorder" Color="#89000000" />
-    
-    <SolidColorBrush x:Key="MaterialDesignDivider" Color="#FFB6B6B6" />
+    <SolidColorBrush x:Key="MaterialDesignDivider" Color="#1F000000" /> <!-- 12% -->
     <SolidColorBrush x:Key="MaterialDesignSelection" Color="#FFDeDeDe" />
 
     <SolidColorBrush x:Key="MaterialDesignFlatButtonClick" Color="#FFDeDeDe" />