Steps to reproduce:
 - create a new Sync project
 - open it in designer
 - open properties window
 - select Reply activity, press Del button
NPE will be thrown:
java.lang.NullPointerException
	at org.netbeans.modules.bpel.nodes.ReplyNode.getShortDescription(ReplyNode.java:68)
	at
org.openide.explorer.propertysheet.PropertySheet$TabSelectionListener.stateChanged(PropertySheet.java:902)
	at org.openide.explorer.propertysheet.BaseTable.fireChange(BaseTable.java:1014)
	at org.openide.explorer.propertysheet.BaseTable.doFocusLost(BaseTable.java:1108)
	at org.openide.explorer.propertysheet.BaseTable.access$700(BaseTable.java:102)
	at
org.openide.explorer.propertysheet.BaseTable$2.windowDeactivated(BaseTable.java:1124)
	at java.awt.AWTEventMulticaster.windowDeactivated(AWTEventMulticaster.java:342)
	at java.awt.AWTEventMulticaster.windowDeactivated(AWTEventMulticaster.java:341)
	at java.awt.AWTEventMulticaster.windowDeactivated(AWTEventMulticaster.java:341)
	at java.awt.AWTEventMulticaster.windowDeactivated(AWTEventMulticaster.java:341)
	at java.awt.AWTEventMulticaster.windowDeactivated(AWTEventMulticaster.java:341)
	at java.awt.Window.processWindowEvent(Window.java:1205)
	at javax.swing.JFrame.processWindowEvent(JFrame.java:266)
	at java.awt.Window.processEvent(Window.java:1148)
	at java.awt.Component.dispatchEventImpl(Component.java:3955)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1810)
	at
java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:840)
	at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:554)
	at java.awt.Component.dispatchEventImpl(Component.java:3841)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at java.awt.SentEvent.dispatch(SentEvent.java:50)
	at
java.awt.DefaultKeyboardFocusManager$DefaultKeyboardFocusManagerSentEvent.dispatch(DefaultKeyboardFocusManager.java:161)
	at
java.awt.DefaultKeyboardFocusManager.sendMessage(DefaultKeyboardFocusManager.java:188)
	at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:363)
	at java.awt.Component.dispatchEventImpl(Component.java:3841)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at java.awt.SentEvent.dispatch(SentEvent.java:50)
	at
java.awt.DefaultKeyboardFocusManager$DefaultKeyboardFocusManagerSentEvent.dispatch(DefaultKeyboardFocusManager.java:161)
	at
java.awt.DefaultKeyboardFocusManager.sendMessage(DefaultKeyboardFocusManager.java:188)
	at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:264)
	at java.awt.Component.dispatchEventImpl(Component.java:3841)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
[catch] at java.awt.SequencedEvent.dispatch(SequencedEvent.java:93)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
	at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)