added titleCdata and descriptionCdata helper methods to RssItemBuilder which produce content surrounded with CDATA

Author: jirka.pinkas@gmail.com

src/main/java/cz/jiripinkas/jsitemapgenerator/WebPage.java

@@ -318,6 +318,17 @@ public RssItemBuilder title(String title) {
             return this;
         }
 
+        /**
+         * Sets Title surrounded by CDATA
+         *
+         * @param title Title
+         * @return this
+         */
+        public RssItemBuilder titleCdata(String title) {
+            webPage.setName("<![CDATA[ " + title + " ]]>");
+            return this;
+        }
+
         /**
          * Sets Description
          *
@@ -329,6 +340,19 @@ public RssItemBuilder description(String description) {
             return this;
         }
 
+
+        /**
+         * Sets Description surrounded by CDATA
+         *
+         * @param description Description
+         * @return this
+         */
+        public RssItemBuilder descriptionCdata(String description) {
+            webPage.setShortDescription("<![CDATA[ " + description + " ]]>");
+            return this;
+        }
+
+
         /**
          * Sets Name
          *