docs(language-translator): Update code documentation

Author: lpatino10

language-translator/src/main/java/com/ibm/watson/developer_cloud/language_translator/v2/LanguageTranslator.java

@@ -36,9 +36,10 @@
 import okhttp3.RequestBody;
 
 /**
- * Language Translator translates text from one language to another. The service offers multiple domain-specific models
- * that you can customize based on your unique terminology and language. Use Language Translator to take news from
- * across the globe and present it in your language, communicate with your customers in their own language, and more.
+ * IBM Watson Language Translator translates text from one language to another. The service offers multiple
+ * domain-specific models that you can customize based on your unique terminology and language. Use Language Translator
+ * to take news from across the globe and present it in your language, communicate with your customers in their own
+ * language, and more.
  *
  * @version v2
  * @see <a href="http://www.ibm.com/watson/developercloud/language-translator.html">Language Translator</a>

language-translator/src/main/java/com/ibm/watson/developer_cloud/language_translator/v2/model/TranslateOptions.java

@@ -160,8 +160,8 @@ public List<String> text() {
   /**
    * Gets the modelId.
    *
-   * Model ID of the translation model to use. If this is specified, the `source` and `target` parameters will be
-   * ignored. The method requires either a model ID or both the `source` and `target` parameters.
+   * Model ID of the translation model to use. If this is specified, the **source** and **target** parameters will be
+   * ignored. The method requires either a model ID or both the **source** and **target** parameters.
    *
    * @return the modelId
    */