docs: public Observable<PhraseListFeatureInfo> getPhraseListAsync(UUID appId, String versionId, int phraselistId) {
          return getPhraseListWithServiceResponseAsync(appId, versionId, phraselistId).map(new Func1<ServiceResponse<PhraseListFeatureInfo>, PhraseListFeatureInfo>() {
              @Override
              public PhraseListFeatureInfo call(ServiceResponse<PhraseListFeatureInfo> response) {
                  return response.body();
              }
          });
      }