Removed outdated methdos from Views
Adds documentation i18n.
Small skin improvements.
ChangeInitialScene action cleaning.
Adds utility method to Q.
Small improvements to some widgets.
DraggableScrollPane fixes. Now the action zone is relative to its position.
Adds SceneNameListener.
SceneMapWidget improvements. Still needs a better management of the thumbnails.
Improved SceneMap. Its elements are better notified of model changes.
Adds some additional widgets used in the HomeView.
Updates HomeView.
Fixes CreateThumbnail action. Adds Thumbnail component.
Adds style to the cells in the GridLayout.
Fixes DeleteScene action.
Removes InitialSceneWidget.
Improves SceneWidget. SceneWidgets display a context menu when right clicked, initial scene icon...
Improves some widgets and other fixes.