Fix comment: Signal is actually createdItem not itemCreated

Change-Id: Ie2a259a02becdf6fb0c21d93013e0e3148187ed8
Reviewed-by: Alan Alpert <aalpert@blackberry.com>
Autotest: fix misuses of tryCompare

Change-Id: Ia06527a0a3c3cfd68ecb3372316de476e02e6c26
Reviewed-by: Albert Astals Cid <albert.astals@canonical.com>
Reviewed-by: Alan Alpert <aalpert@blackberry.com>
Android: Make Qt5QuickParticles a dependency of Qt Quick

Since we don't have any way of parsing QML to find out which
imports will be used, we need to always load Qt5QuickParticles
library when using Qt Quick, since this is a dependency of the
particles import itself. Otherwise, apps that use particles
would crash.

Task-number: QTBUG-30848
Change-Id: I24326e2d59fc05f7867233fe503b2708d50eee78
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>