Make archetype work as a real component for the Studio

the archetype generates a component that cannot be launched from the Studio.
It appears in the palette but needs some more things :

• It misses Connectors and generate a NPE right now in the studio

  java.lang.NullPointerException
  at org.talend.component.core.model.Component.createConnectors(Component.java:1124)
  at org.talend.designer.core.ui.editor.nodes.Node.init(Node.java:483)
  at org.talend.designer.core.ui.editor.nodes.Node.<init>(Node.java:410)
  at org.talend.designer.core.ui.editor.PaletteComponentFactory.getNewObject(PaletteComponentFactory.java:48)

• it misses a familly setup too.
• the component name cannot be set in the maven interactive setup when generating the sources.

Another point to sort out is that the bundle requires to be started in the Studio to work whereas the Salesforce Component to not require this.