Update changelog for 5.2.0 RC1

Change-Id: I3a34fe4d26dab1eab9518f995406ecc85d5ff4c1
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Update ChangeLog for 5.2.0 [QtWidgets]

First batch of changes applied to src/widgets since v5.1.0.

Change-Id: I23515e8dd340f8551d1681d0abeb2cbbff3683d7
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Update ChangeLog for 5.2.0 [QtCore]

Change-Id: I2f6adc13d454825a2f444121a87dfd189e1c70f9
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
iOS: close keyboard upon hitting key 'done'

Change-Id: I0098cc4d51ca600ba48baa15ed9c16e56529b947
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
Revert "Android: Use native platform menus."

This reverts commit 98f0b4668999d677d8bf91d57ac095d96e7a661c.

The native menu popup would never exit its event loop, because
there's no listener for the closing of the menu. Since this is very
last minute and the change is not ready, we revert it and use
the widget menus instead.

Change-Id: Ie9ae707300a265130a90d1ccb5f093f50cc0b2fb
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
iOS: Don't enable translucent statusbar for iOS6 on iPads

It's only available on iPhone/iPods.

Change-Id: I61b45c84ddb2b3db46fff36286a6582406fa7d26
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
iOS: Don't warn about QBackingStore::resize() != window.size() for widgets

QtWidgets uses stale geometry data to do its backingstore resizes in a
lot of places, eg QWidgetPrivate::setGeometry_sys() and show_sys(). As
the resize doesn't have any effect for our GL backingstore anyways
we can skip the warning to keep console noise down.

Change-Id: Ie578f7faf35985708fddd0bfca4a7080820192c5
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
iOS: Prefer window states over geometry-heuristics when laying out windows

A window that was resized to the full screen size of the screen would
otherwise always stay in full screen, even if the window state was
maximized.

Change-Id: I4720f7b6ad1d85658ea96c6da0515693e8c827f3
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
iOS: Update statusbar visibility and screen properties before window geometry

When setting a new window state. Otherwise we set the geometry based on
the old screen properties, and then rely on the properties causing
another window layout, which may not always happen. We also need to
explicitly update the screen properties when the statusbar changes
visibility, as there are no callbacks from iOS that consistently gives
us that information.

Change-Id: I1c3328aa3f34d294bc7db8884e611d205fd2c761
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>