Implement basic font rendering tuning for code editor.

Ability to disable anti-aliasing for 'pixel-perfect' fonts like Courier
New.
Ability to disable hinting to forget about jagged default WPF rendering.

Author: 13-beta2

data/resources/StringResources.resx

@@ -8445,5 +8445,11 @@ Press Esc to cancel this operation.</value>
   </data>
   <data name="ICSharpCode.WpfDesign.AddIn.Options.EnableAppXamlParsing" xml:space="preserve">
     <value>Enable App.xaml parsing</value>
+  </data>
+	<data name="Dialog.Options.IDEOptions.TextEditor.General.EnableTextAntialiasing" xml:space="preserve">
+    <value>Enable anti-aliasing</value>
+  </data>
+	<data name="Dialog.Options.IDEOptions.TextEditor.General.EnableTextHinting" xml:space="preserve">
+    <value>Enable hinting</value>
   </data>
 </root>

src/AddIns/DisplayBindings/AvalonEdit.AddIn/Src/Options/GeneralEditorOptions.xaml

@@ -4,7 +4,15 @@
 	<StackPanel>
 		<GroupBox
 			Header="{core:Localize Dialog.Options.IDEOptions.TextEditor.General.FontGroupBox}">
-			<gui:FontSelector x:Name="fontSelectionPanel" />
+			<widgets:StackPanelWithSpacing SpaceBetweenItems="5">
+				<gui:FontSelector x:Name="fontSelectionPanel" />
+				<CheckBox
+					IsChecked="{core:OptionBinding local:CodeEditorOptions.EnableTextAntialiasing}"
+					Content="{core:Localize Dialog.Options.IDEOptions.TextEditor.General.EnableTextAntialiasing}" />
+				<CheckBox
+					IsChecked="{core:OptionBinding local:CodeEditorOptions.EnableTextHinting}"
+					Content="{core:Localize Dialog.Options.IDEOptions.TextEditor.General.EnableTextHinting}" />
+			</widgets:StackPanelWithSpacing>
 		</GroupBox>
 		<GroupBox
 			Header="{core:Localize Dialog.Options.IDEOptions.TextEditor.General.GeneralOptionsGroupBox}">