port some q_foreach

src/contactstreemodel.cpp

@@ -131,7 +131,7 @@ QVariant ContactsTreeModel::entityData(const Item &item, int column, int role) c
                 QStringList values;
 
                 const KContacts::PhoneNumber::List numbers = contact.phoneNumbers();
-                foreach (const KContacts::PhoneNumber &number, numbers) {
+                for (const KContacts::PhoneNumber &number : numbers) {
                     values += number.number();
                 }
 

src/editor/widgets/imagewidget.cpp

@@ -302,7 +302,7 @@ void ImageWidget::changeImage()
 
     const QList<QByteArray> supportedImage = QImageReader::supportedImageFormats();
     QString filter;
-    Q_FOREACH (const QByteArray &ba, supportedImage) {
+    for (const QByteArray &ba : supportedImage) {
         if (!filter.isEmpty()) {
             filter += QLatin1Char(' ');
         }