Added list of Nodes to he ReadME so people can see what's there without digging... Bunch of cleanups to node-red-nodes... mainly just removing tabs -> spaces and stuff. No code changes...

analysis/wordpos/72-wordpos.html

@@ -24,14 +24,14 @@
 </script>
 
 <script type="text/x-red" data-help-name="wordpos">
-	<p>Analyses <b>msg.payload</b> and classifies the part-of-speech of each word.</p>
-	<p>The resulting message has <b>msg.pos</b> added with the results:</p>
-	<pre>{
-  nouns:[],
-  verbs:[],
-  adjectives:[],
-  adverbs:[],
-  rest:[]
+    <p>Analyses <b>msg.payload</b> and classifies the part-of-speech of each word.</p>
+    <p>The resulting message has <b>msg.pos</b> added with the results:</p>
+    <pre>{
+    nouns:[],
+    verbs:[],
+    adjectives:[],
+    adverbs:[],
+    rest:[]
 }</pre>
     <p>Note: a word may appear in multiple POS (eg, 'great' is both a noun and an adjective)</p>
 </script>
@@ -53,5 +53,4 @@
             return this.name?"node_label_italic":"";
         }
     });
-
 </script>

analysis/wordpos/72-wordpos.js

@@ -15,20 +15,17 @@
  **/
 
 var RED = require(process.env.NODE_RED_HOME+"/red/red");
-var util = require("util");
 var WordPos = require('wordpos');
-
 var wordpos = new WordPos();
 
 function WordPOSNode(n) {
     RED.nodes.createNode(this,n);
     this.on("input", function(msg) {
-            var node = this;
-            wordpos.getPOS(msg.payload, function (result) {
-                msg.pos = result;
-                node.send(msg);
-            });
+        var node = this;
+        wordpos.getPOS(msg.payload, function (result) {
+            msg.pos = result;
+            node.send(msg);
+        });
     });
 }
-
 RED.nodes.registerType("wordpos",WordPOSNode);