- Add support for UTF-8 characters in the config.yml

  - Closes #28.

src/main/java/com/gmail/llmdlio/townyflight/config/CommentedYamlConfiguration.java

@@ -1,8 +1,11 @@
 package com.gmail.llmdlio.townyflight.config;
 
-import java.io.File; 
-import java.io.FileWriter; 
-import java.io.IOException; 
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.nio.charset.StandardCharsets;
 import java.util.HashMap; 
 
 import org.bukkit.configuration.file.YamlConfiguration; 
@@ -39,11 +42,12 @@ public void save(File file) throws IOException {
 
  String data = insertComments(saveToString()); 
 
- FileWriter writer = new FileWriter(file); 
-
+ OutputStream outputStream = new FileOutputStream(file);
+  OutputStreamWriter writer = new OutputStreamWriter(outputStream, StandardCharsets.UTF_8);
  try { 
  writer.write(data); 
  } finally { 
+ writer.flush();
  writer.close(); 
  } 
  }