message: async create for templates
diff: @@ -23,6 +23,11 @@ export class TemplateService extends BaseTemplateService {
  super(asyncJobService, osTypeService, utilsService);
  }
  + public create(params: {}): Observable<Template> {
  + return this.sendCommand('create', params)
  + .switchMap(job => this.asyncJobService.queryJob(job, this.entity, this.entityModel));
  + }
  +
  public register(params: RegisterTemplateBaseParams): Observable<Template> {
  // stub
  params['hypervisor'] = 'KVM';
  