The NetBeans Web project now models all the faces config files in the project.
That includes the legacy managed-bean.xml file. In fact in 6.0, VW will become
agnostic of the file name. Instead, the so called FacesConfig API from
NetBeans Web project will be used to model managed beans.
Insync doesn't model faces configuration files any more. It is delegated to It
JSFConfigModel. We do not need managed-beans.xml anymore.