qtwebkit: accept gstreamer 0.10 as an option

There's no configuration knob, though. QtWebKit will prefer
gstreamer 1.0 if available.

Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
libconnman-qt5: initial recipe of libconnman-qt for Qt5

Signed-off-by: Andreas Oberritter <obi@opendreambox.org>