Update pin of qtbase so that the qtquickcontrols revdep builds

Change-Id: I3dbbad674be889ec6ca0c2ec66e2c995c5b0839b
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Introducing QQuickWidget

Renders into an FBO, and provides a texture that is
composed by the QPA/widget kernel compositor.

Also introducing QQuickRenderControl, which is private
API for now.

Change-Id: I710c16e1506124a17f91e87344496471803a448b
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Properly export QQuickProfiler

We want to access the profiler from quickwidgets as well as from quick
itself. Also, use better syntax for includes in qquickprofiler_p.h

Change-Id: Ifee04bae84521e8f028e7e2d272824449338b88a
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>