Reorded network table init to avoid error and added disabledInit to template (artf3841, artf3840)

Change-Id: I5d1b1925f594e8019541033b20f70be003798d82

eclipse-plugins/edu.wpi.first.wpilib.plugins.java/resources/templates/command-based/Robot.java

@@ -56,6 +56,14 @@ public class Robot extends IterativeRobot {
         if (autonomousCommand != null) autonomousCommand.cancel();
     }
 
+    /**
+     * This function is called when the disabled button is hit.
+     * You can use it to reset subsystems before shutting down.
+     */
+    public void disabledInit(){
+
+    }
+
     /**
      * This function is called periodically during operator control
      */

wpilibj/wpilibJava/src/main/java/edu/wpi/first/wpilibj/livewindow/LiveWindow.java

@@ -53,8 +53,8 @@ public class LiveWindow {
     private static Vector sensors = new Vector();
 //    private static Vector actuators = new Vector();
     private static Hashtable components = new Hashtable();
-    private static ITable livewindowTable = NetworkTable.getTable("LiveWindow");
-    private static ITable statusTable = livewindowTable.getSubTable("~STATUS~");
+    private static ITable livewindowTable;
+    private static ITable statusTable;
     private static boolean liveWindowEnabled = false;
     private static boolean firstTime = true;
 
@@ -67,6 +67,8 @@ public class LiveWindow {
      */
     private static void initializeLiveWindowComponents() {
         System.out.println("Initializing the components first time");
+        livewindowTable = NetworkTable.getTable("LiveWindow");
+        statusTable = livewindowTable.getSubTable("~STATUS~");
         for (Enumeration e = components.keys(); e.hasMoreElements();) {
             LiveWindowSendable component = (LiveWindowSendable) e.nextElement();
             LiveWindowComponent c = (LiveWindowComponent) components.get(component);