Fix linting error

lib/cli/parse.js

@@ -19,7 +19,7 @@ function printBook(book) {
     var glossaryFile = glossary.getFile();
 
     if (configFile.exists()) {
-        logger.info.ln('configuration file is', configFile.getPath());
+        logger.info.ln('Configuration file is', configFile.getPath());
     }
 
     if (readmeFile.exists()) {
@@ -33,10 +33,21 @@ function printBook(book) {
     if (summaryFile.exists()) {
         logger.info.ln('Table of Contents file is', summaryFile.getPath());
     }
-
-    //logger.info.ln('Table of Contents:');
 }
 
+function printMultingualBook(book) {
+    var logger = book.getLogger();
+    var languages = book.getLanguages();
+    var books = book.getBooks();
+
+    logger.info.ln(languages.size + ' languages');
+
+    languages.forEach(function(lang) {
+        logger.info.ln('Language:', lang.getTitle());
+        printBook(books.get(lang.getID()));
+        logger.info.ln('');
+    });
+}
 
 module.exports = {
     name: 'parse [book]',
@@ -59,7 +70,7 @@ module.exports = {
             }
 
             if (resultBook.isMultilingual()) {
-
+                printMultingualBook(resultBook);
             } else {
                 printBook(resultBook);
             }