Some minor changes Added method to delete/purge group Project structure and so packages are changed (gwt-widget like structure) Product creation methods improved Added method to get the group list Added methods to manage groups Added method to patch product/resource Added support for datasets's relationships (create, delete, retrieve methods) Added Factory in order to reduce the number of created instances of the utils class(cache) Added code to discover a new Application Profile (see ticket #4925) Added methods to manage group creation, assing a user/product to a group First Release