Fix xml output

whitespace now preserved, xml-invalid characters present in reach/h4/h2a no longer throw an exception.
Updated version in UI.

Author: Lord-Zedd

MCCLocalizationEditor/LocalizationData.cs

@@ -136,8 +136,10 @@ public static List<LocalizationPair> ReadXMLFile(string path)
 			{
 				string content = entry.InnerText;
 
-				//h3 terminals contain a weird character that xml doesn't support, could be more?
-				string refilt = content.Replace("\\f", "\f");
+				//check for known weird characters and unescape them
+				string refilt = content.Replace("\\a", "\a")
+					.Replace("\\b", "\b")
+					.Replace("\\f", "\f");
 
 				if (entry.Attributes["key"] != null)
 				{
@@ -180,9 +182,12 @@ public static void SaveXMLFile(string path, List<LocalizationPair> strings)
 					foreach (LocalizationPair entry in strings)
 					{
 						writer.WriteStartElement("entry");
+						writer.WriteAttributeString("xml", "space", null, "preserve");
 						writer.WriteAttributeString("keyHash", entry.KeyHash.ToString());
-						//h3 terminals contain a weird character that xml doesn't support, could be more?
-						string filt = entry.String.Replace("\f", "\\f");
+						//check for known weird characters and escape them
+						string filt = entry.String.Replace("\a", "\\a")
+							.Replace("\b", "\\b")
+							.Replace("\f", "\\f");
 						writer.WriteValue(filt);
 						writer.WriteEndElement();
 					}

MCCLocalizationEditor/MainWindow.xaml

@@ -91,7 +91,7 @@
 				HorizontalAlignment="Left" VerticalAlignment="Center" Margin="4" Grid.Row="3" />
 
 		<TextBlock HorizontalAlignment="Right" VerticalAlignment="Center" Margin="4" Grid.Row="3">
-			MCC Localization Editor v1 by Zeddikins.
+			MCC Localization Editor v1.0a by Zeddikins.
 			<Hyperlink NavigateUri="https://github.com/Lord-Zedd/MCCLocalizationEditor" RequestNavigate="Hyperlink_RequestNavigate">
 				GitHub
 			</Hyperlink>