Add changelog for 1.0.0

Change-Id: Ib036a5613a9e65178d935aedc44bb11285f9926f
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Update qml type info

Change-Id: Ief068e60aa31b2b8816a214922e3776e21210eb2
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>