By accident, the upstream package contains a test javafx application.
I know that for sure since I'm the upstream author. I'll remove this
attempt from upstream at some point. Sorry for the mess.

---
 src/plm/core/javafx/PLM.java |   24 ------------------------
 1 file changed, 24 deletions(-)

Index: b/src/plm/core/javafx/PLM.java
===================================================================
--- a/src/plm/core/javafx/PLM.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package plm.core.javafx;
-
-import javafx.application.Application;
-import javafx.scene.Group;
-import javafx.scene.layout.VBox;
-import javafx.scene.web.WebView;
-import javafx.scene.Scene;
-import javafx.stage.Stage;
-
-public class PLM extends Application {
-    @Override
-    public void start(Stage primaryStage) throws Exception {
-        WebView webView = new WebView();
-
-        webView.getEngine().load("http://google.com");
-
-        VBox vBox = new VBox(webView);
-        Scene scene = new Scene(vBox, 960, 600);
-
-        primaryStage.setScene(scene);
-        primaryStage.show();
-
-    }
-}
