Many improvements: navbar, favico, new icons

imports/startup/client/Gkeys.js

@@ -0,0 +1,47 @@
+import React from 'react';
+import { Meteor } from 'meteor/meteor';
+import i18n from 'i18next';
+
+const gmapkey = new ReactiveVar();
+
+Meteor.startup(function() {
+  Meteor.call('getMapKey', function (error, key) {
+    if (typeof key !== 'undefined') {
+      // console.log(key);
+      gmapkey.set(key);
+    } else {
+      callback(error, null)
+    }
+  })
+});
+
+class GkeysC {
+  constructor() {
+    this.state = { init: false };
+  }
+
+  load(callback) {
+    if (this.state.init) {
+      // already loaded
+      callback(null, gmapkey.get());
+    } else {
+      this.state.init = true;
+      Meteor.autorun(function() {
+        var key = gmapkey.get();
+        if (typeof key !== 'undefined') {
+          var script = document.createElement('script');
+          script.type = 'text/javascript';
+          script.onload = function () {
+            // console.log(key);
+            callback(null, key);
+          }.bind(this);
+          // https://stackoverflow.com/questions/28130114/google-maps-places-autocomplete-language-output
+          script.src = `https://maps.googleapis.com/maps/api/js?key=${key}&libraries=places&language=${i18n.language}`
+          document.body.appendChild(script);
+        }
+      }.bind(this));
+    }
+  }
+}
+
+export let Gkeys = new GkeysC();