Open frc-docs on click

Author: sciencewhiz

app/src/main/resources/edu/wpi/first/shuffleboard/app/MainWindow.fxml

@@ -10,6 +10,7 @@
 <?import javafx.scene.layout.VBox?>
 <?import javafx.scene.layout.BorderPane?>
 <?import javafx.scene.text.Text ?>
+<?import javafx.scene.control.Hyperlink ?>
 <VBox fx:id="root" maxHeight="Infinity" maxWidth="Infinity"
       xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1"
       fx:controller="edu.wpi.first.shuffleboard.app.MainWindowController">
@@ -55,7 +56,9 @@
         <padding>
             <Insets topRightBottomLeft="4"/>
         </padding>
-        <left><Text text="Warning: Shuffleboard is deprecated" fill="red"/></left>
+        <left>
+            <Text text="Warning: Shuffleboard is deprecated" fill="red" underline="true" onMouseClicked="#openDocsInBrowser"/>
+        </left>
         <center>
             <fx:include source="PlaybackControls.fxml"/>
         </center>