Move application files to sub-folder

Application/Options/OptionsWindow.xaml

@@ -0,0 +1,38 @@
+<Window x:Class="FeedCenter.Options.OptionsWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:Properties="clr-namespace:FeedCenter.Properties"
+        Title="{x:Static Properties:Resources.OptionsWindow}"
+        Height="360"
+        Width="720"
+        ResizeMode="CanResize"
+        WindowStartupLocation="CenterScreen"
+        Icon="/FeedCenter;component/Resources/Application.ico">
+    <Grid>
+        <ListBox HorizontalAlignment="Left"
+                 Name="categoryListBox"
+                 Width="126"
+                 SelectionChanged="HandleSelectedCategoryChanged"
+                 Margin="12,12,0,41" />
+        <ContentControl Margin="144,12,12,41"
+                        Name="contentControl"
+                        IsTabStop="False" />
+        <Button Content="{x:Static Properties:Resources.OkayButton}"
+                Height="23"
+                HorizontalAlignment="Right"
+                Margin="0,0,93,12"
+                Name="okButton"
+                VerticalAlignment="Bottom"
+                Width="75"
+                IsDefault="True"
+                Click="HandleOkayButtonClick" />
+        <Button Content="{x:Static Properties:Resources.CancelButton}"
+                Margin="0,0,12,12"
+                Name="cancelButton"
+                Height="23"
+                VerticalAlignment="Bottom"
+                HorizontalAlignment="Right"
+                Width="75"
+                IsCancel="True" />
+    </Grid>
+</Window>