adapted to new UberFire extension's common editor infrastructure

Conflicts:
	jbpm-console-ng-business-domain/jbpm-console-ng-business-domain-api/src/main/java/org/jbpm/console/ng/bd/dd/service/DDEditorService.java
	jbpm-console-ng-business-domain/jbpm-console-ng-business-domain-client/src/main/java/org/jbpm/console/ng/bd/client/editors/deployment/descriptor/DeploymentDescriptorEditorPresenter.java
	jbpm-console-ng-workbench-integration/jbpm-console-ng-workbench-integration-api/pom.xml
	jbpm-console-ng-workbench-integration/jbpm-console-ng-workbench-integration-api/src/main/resources/org/jbpm/console/ng/wi/JbpmConsoleNGWorkbenchIntegrationAPI.gwt.xml
	jbpm-console-ng-workbench-integration/jbpm-console-ng-workbench-integration-client/pom.xml
	jbpm-console-ng-workbench-integration/jbpm-console-ng-workbench-integration-client/src/main/resources/org/jbpm/console/ng/wi/JbpmConsoleNGWorkbenchIntegrationClient.gwt.xml