+ Added file utils and updated localizer format

src/utils/FileUtils.java

@@ -0,0 +1,49 @@
+package utils;
+
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.stream.Stream;
+
+public class FileUtils
+{
+	// Reads all lines from a file as a string
+	public static String ReadContent(Path filePath)
+	{
+		StringBuilder contentBuilder = new StringBuilder();
+		
+		try 
+		{
+			Stream<String> stream = Files.lines(filePath, StandardCharsets.UTF_8);
+			
+			stream.forEach(str -> contentBuilder.append(str).append("\n"));
+			stream.close();
+		}
+		catch (IOException e)
+		{
+			e.printStackTrace();
+		}
+		
+		return contentBuilder.toString();
+	}
+
+	// Recursively acquires all files at and below the specified directory, returning them as an arraylist of paths.
+	public static ArrayList<Path> AcquireAllFiles(String startingDir) 
+	{
+		ArrayList<Path> items = new ArrayList<Path>();
+		
+		try
+		{
+			Files.find(Paths.get(startingDir), 999, (path, attributes) -> attributes.isRegularFile()).forEach(items::add);
+		}
+		catch (IOException e)
+		{
+			e.printStackTrace();
+		}
+		
+		return items;
+	}
+}