added i18n help files (#766)

storage/leveldb/67-leveldb.html

@@ -6,7 +6,7 @@
     </div>
     <div class="form-row">
         <label for="node-config-input-encoding"><i class="fa fa-random"></i> Values are</label>
-        
+
         <select type="text" id="node-config-input-encoding">
             <option value="utf8">text</option>
             <option value="json">JSON</option>
@@ -39,13 +39,6 @@
     </div>
 </script>
 
-<script type="text/html" data-help-name="leveldb in">
-    <p>Uses <a href="https://code.google.com/p/leveldb/" target="_new"><i>LevelDB</i></a> for a simple key value pair database.</p>
-    <p>Use this node to <b>get</b>, or retrieve the data already saved in the database.</p>
-    <p><code>msg.topic</code> must hold the <i>key</i> for the database, and the result is returned in <code>msg.payload</code>.</p>
-    <p>If nothing is found for the key then <code>msg.payload</code> is set to the <i>null</i> object.</p>
-</script>
-
 <script type="text/javascript">
     RED.nodes.registerType('leveldb in',{
         category: 'storage-input',
@@ -67,7 +60,6 @@
     });
 </script>
 
-
 <script type="text/html" data-template-name="leveldb out">
     <div class="form-row node-input-level">
         <label for="node-input-level"><i class="fa fa-briefcase"></i> Database</label>
@@ -86,13 +78,6 @@
     </div>
 </script>
 
-
-<script type="text/html" data-help-name="leveldb out">
-    <p>Uses <a href="https://code.google.com/p/leveldb/" target="_new"><i>LevelDB</i></a> for a simple key value pair database.</p>
-    <p>Use this node to either <b>put</b> (store) the <code>msg.payload</code> to the named database file, using <code>msg.topic</code> as the key.</p>
-    <p>To <b>delete</b> information select delete in the properties dialogue and again use <code>msg.topic</code> as the key.</b>.</p>
-</script>
-
 <script type="text/javascript">
     RED.nodes.registerType('leveldb out',{
         category: 'storage-output',