Fix Menu ui delegate after on__MenuClosed has been renamed

The internal on__MenuClosed signal has been renamed
to onAboutToHide in qtquickcontrols. Also update some
import versions while we're at it.
This patch also adds examples OSX application bundles
to .gitignore which only contained the unix binaries.

Change-Id: If1d91cb65987dda6d0e10794c1649b1b4e1ccde3
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>

.gitignore

@@ -9,8 +9,11 @@ src/core/core_generated.gyp
 src/core/gypfiles
 src/core/qmake_extras.gypi
 examples/webengine/quicknanobrowser/quicknanobrowser
+examples/webengine/quicknanobrowser/quicknanobrowser.app
 examples/webenginewidgets/browser/browser
+examples/webenginewidgets/browser/browser.app
 examples/webenginewidgets/fancybrowser/fancybrowser
+examples/webenginewidgets/fancybrowser/fancybrowser.app
 tests/quicktestbrowser/quicktestbrowser
 
 tests/**/tst_*

src/webengine/ui/AlertDialog.qml

@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick.Dialogs 1.1
+import QtQuick.Dialogs 1.2
 
 MessageDialog {
     icon: StandardIcon.Information

src/webengine/ui/Menu.qml

@@ -34,12 +34,12 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.1
-import QtQuick.Controls 1.0 as Controls
+import QtQuick 2.5
+import QtQuick.Controls 1.4 as Controls
 
 Controls.Menu {
     signal done()
 
     // Use private API for now
-    on__MenuClosed: done();
+    onAboutToHide: done();
 }

src/webengine/ui/MenuItem.qml

@@ -34,8 +34,8 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.1
-import QtQuick.Controls 1.0 as Controls
+import QtQuick 2.5
+import QtQuick.Controls 1.4 as Controls
 
 Controls.MenuItem { }
 

src/webengine/ui/MenuSeparator.qml

@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.1
-import QtQuick.Controls 1.0 as Controls
+import QtQuick 2.5
+import QtQuick.Controls 1.4 as Controls
 
 Controls.MenuSeparator { }

src/webengine/ui/MessageBubble.qml

@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.1
+import QtQuick 2.5
 
 Item {
     id: bubble

src/webengine/ui/PromptDialog.qml

@@ -35,9 +35,9 @@
 ****************************************************************************/
 
 // FIXME: prompt missing in Qt Quick Dialogs atm. Make our own for now.
-import QtQuick.Controls 1.1
+import QtQuick.Controls 1.4
 import QtQuick.Layouts 1.0
-import QtQuick 2.0
+import QtQuick 2.5
 
 ApplicationWindow {
     signal input(string text);