Add cbor object packing node

and test

parsers/cbor/70-cbor.html

@@ -0,0 +1,44 @@
+
+<script type="text/html" data-template-name="cbor">
+    <div class="form-row">
+        <label for="node-input-property"><i class="fa fa-ellipsis-h"></i> <span data-i18n="node-red:common.label.property"></span></label>
+        <input type="text" id="node-input-property" style="width:70%;"/>
+    </div>
+    <div class="form-row">
+        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
+        <input type="text" id="node-input-name" placeholder="Name">
+    </div>
+</script>
+
+<script type="text/html" data-help-name="cbor">
+    <p>A function that converts the <code>msg.payload</code> to and from <a href = "https://cbor.io"><i>cbor</i></a> format.</p>
+    <p>If the input is NOT a buffer it tries to convert it to a cbor buffer.</p>
+    <p>If the input is a cbor buffer it tries to decode it back.</p>
+    <p><b>Note</b>: this node does not currently encode raw <code>buffer</code> types.</p>
+</script>
+
+<script type="text/javascript">
+    RED.nodes.registerType('cbor',{
+        category: 'parser',
+        color:"#DEBD5C",
+        defaults: {
+            name: {value:""},
+            property: {value:"payload",required:true}
+        },
+        inputs:1,
+        outputs:1,
+        icon: "parser-cbor.png",
+        label: function() {
+            return this.name||"cbor";
+        },
+        labelStyle: function() {
+            return this.name?"node_label_italic":"";
+        },
+        oneditprepare: function() {
+            if (this.property === undefined) {
+                $("#node-input-property").val("payload");
+            }
+            $("#node-input-property").typedInput({default:'msg',types:['msg']});
+        }
+    });
+</script>