Obsolete qtjsbackend.
MER: Remove ancient build requirement.
Use the correct 'no-widgets' check

Change-Id: I754f785625a534886c6c40f1e850b90cf2418297
[qtdeclarative] Packaging: avoid QtWidgets dependencies.

Change-Id: I56bd38683beb0667f09c982a740c113ddd401b70
[qtdeclarative] Do not build dialogs.

These are moved to QtQuickControls and no longer part of
QtQuick core upstream.

Change-Id: Icbb29833d7b0365dc6a13c94239e34b0551a4fc7
[qtdeclarative] Packaging: don't package dialogs

Change-Id: I040dd928353c2d251b192ca9711d6419b19af00f
Merge pull request #23 from sletta/packaging

Packaging
Introduced QQuickCustomRenderStage.

The purpose of this concept is to make it possible to plug in an external
rendering stage. The primary usecase right now is to swap out the GL
rendering with a hardware compositor pass in the wayland module.

Change-Id: I994b93af443f68a77ca73cf310b5910c49e014c3