New Qt logo for the splash screen.

Task-number: QTEE-777
Change-Id: I71c0432fc62ba75becb73568de6049b00919e52f
Reviewed-by: Gatis Paeglis <gatis.paeglis@digia.com>

URL points to qt.io

Change-Id: I921e1f1ff506bff840cd13ed4bac21238347d98f
Reviewed-by: Kalle Viironen <kalle.viironen@digia.com>

Change-Id: Ic3045b02350916c686cb1b011550c299ca082f06
Reviewed-by: Kalle Viironen <kalle.viironen@digia.com>

Change-Id: I726d154e54a43d2561969d789709895d4c594da9
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@digia.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

Shows Qt logo on the device bootup

Change-Id: Ia9797134fa7d1a7ac2ae9b4529c2da2f699dba0a
Reviewed-by: Kalle Viironen <kalle.viironen@digia.com>