Bug 602787 part.5 Use EventForwards.h in TabParent.h r=smaug

dom/ipc/TabParent.h

@@ -7,10 +7,10 @@
 #ifndef mozilla_tabs_TabParent_h
 #define mozilla_tabs_TabParent_h
 
+#include "mozilla/EventForwards.h"
 #include "mozilla/dom/PBrowserParent.h"
 #include "mozilla/dom/PContentDialogParent.h"
 #include "mozilla/dom/TabContext.h"
-#include "mozilla/TouchEvents.h"
 #include "nsCOMPtr.h"
 #include "nsIAuthPromptProvider.h"
 #include "nsIBrowserDOMWindow.h"