Make extra node names more consistent i18n wise

social/email/61-email.html

@@ -245,8 +245,11 @@
         inputs:0,
         outputs:1,
         icon: "envelope.png",
+        paletteLabel: function() {
+            return this.name||this._("email.email");
+        },
         label: function() {
-            return this.name||"email";
+            return this.name||this._("email.email");
         },
         labelStyle: function() {
             return (this.name)?"node_label_italic":"";

social/email/locales/en-US/61-email.json

@@ -1,5 +1,6 @@
 {
     "email": {
+        "email": "email",
         "label": {
             "to": "To",
             "server": "Server",

social/email/package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-red-node-email",
-  "version": "0.1.26",
+  "version": "0.1.27",
   "description": "Node-RED nodes to send and receive simple emails",
   "dependencies": {
     "nodemailer": "^1.11.0",