code: public void buildPackageTags(XMLNode node, Content packageContentTree) {
          if (configuration.nocomment) {
              return;
          }
          packageWriter.addPackageTags(packageContentTree);
      }
docs: Build the tags of the summary.
  
  @param node the XML element that specifies which components to document
  @param packageContentTree the tree to which the package tags will be added