Qt_4.8_Integration #1190: SUCCESS
Tested changes (refs/builds/4.8_1359351176):
http://codereview.qt-project.org/45583 [PS1] - Only send the enter/leave event when it makes sense to do so
http://codereview.qt-project.org/40586 [PS1] - Doc: add missing LayoutMirroring to QML Elements