Added missing QT += quick.
Added missing QT += quick.

Change-Id: Ie3bf6d3b3a4e0e82d5e457061bc2a669448f339c
Sanity-Review: Qt Sanity Bot <5581206bb7e0307f0d99eb71898ae6b694149ca5@ovi.com>
Reviewed-by: David Faure <86a8c136eda381b2295095fae2f365917f1ca4ea@kde.org>
Reviewed-by: Wolf-Michael Bolle <a8edd8dea6be28b16c6a6c9c607ed6c0e8a5b98a@nokia.com>

qtproject/playground-mimetypes,d1vanov/qt4-mimetypes,qtproject/playground-mimetypes,d1vanov/qt4-mimetypes,qtproject/playground-mimetypes,qtproject/playground-mimetypes,d1vanov/qt4-mimetypes,qtproject/playground-mimetypes,d1vanov/qt4-mimetypes,d1vanov/qt4-mimetypes,qtproject/playground-mimetypes,qtproject/playground-mimetypes,d1vanov/qt4-mimetypes,d1vanov/qt4-mimetypes,qtproject/playground-mimetypes,d1vanov/qt4-mimetypes,d1vanov/qt4-mimetypes,qtproject/playground-mimetypes