add org.jboss.tools.forge.ext.feature and org.jboss.tools.forge.ext.feature.source to JBT agg site, and org.jboss.tools.forge.ext.test.feature and org.jboss.tools.forge.ext.test.feature.source to JBT core tests site (JBIDE-13691) >> jbosstools-4.1.0.Alpha