[Qt-qml] QtQuick 1 elements split into their own lib/plugin (qtdeclarative#master)

[martin.jones at nokia.com]

The QtQuick 1 elements have been moved/copied out of the declarative library in qtdeclarative#master.

This allows us to minimize the risk of QtQuick 1 compatibility being broken in Qt 5 and also removes the overhead of QtQuick 1 element registration, etc. for QtQuick 2 developers.

This does require some minor adjustments to projects using Qt 5 and QtQuick 1.  If you application uses QDeclarativeView or QDeclarativeItem you must add the "qtquick1" module to the .pro file, e.g. QT += declarative qtquick1

QDeclarativeView and QDeclarativeItem headers are now in the QtQuick 1 module, i.e.
#include <QtQuick1/QDeclarativeView>
#include <QtQuick1/QDeclarativeItem>

"import QtQuick 1.0" loads the module dynamically.  To deploy QtQuick 1 applications the library (lib/libQtQuick1*) and plugin (imports/QtQuick/) must be installed.

Br,
Martin.