Rename project and add logo

src/main/java/app/Main.java

@@ -5,6 +5,7 @@ import javafx.application.Application;
 import javafx.fxml.FXMLLoader;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
+import javafx.scene.image.Image;
 import javafx.stage.Stage;
 
 public class Main extends Application {
@@ -22,7 +23,9 @@ public class Main extends Application {
    */
   @Override
   public void start(Stage window) throws IOException {
-    window.setTitle("Hello world");
+    window.setTitle("Banana Editor");
+
+    window.getIcons().add(new Image(getClass().getResourceAsStream("/graphics/logo.png")));
 
     FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("/fxml/Main.fxml"));
     Parent document;