Add basic info to feed parse info

social/feedparser/32-feedparse.html

@@ -31,6 +31,9 @@
 
 <script type="text/x-red" data-help-name="feedparse">
     <p>Monitors an RSS/atom feed for new entries.</p>
+    <p>The <b>msg.topic</b> contains the original article link. The <b>msg.payload</b>
+    contains the description, and <b>msg.article</b> contains the complete article object,
+    which has properties such as <i>.title</i>, <i>.summary</i>, <i>.date</i> and so on.</p>
 </script>
 
 <script type="text/javascript">

social/feedparser/package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-red-node-feedparser",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "A Node-RED node to get RSS Atom feeds.",
   "dependencies": {
     "feedparser": "1.1.3",
@@ -21,3 +21,4 @@
       "feedparse": "32-feedparse.js"
     }
   }
+}