geolocation added on offerCar and travel page

www/lib/ui-leaflet/grunt/conventionalChangelog.js

@@ -0,0 +1,33 @@
+'use strict';
+var _pkg = require('../package.json');
+var argv = require('yargs').argv;
+
+/*
+ _pkg.nextVersion only works for patch updates
+
+ Using changelog in the workflow is not really recommended right now as changelog is not really able to be modified until
+ a new tag is released.
+
+ Using Yargs as a workaround which grunt should be used in this way:
+
+ `grunt changelog --ui_leaflet_ver SOME_TAG_NUMBER`
+ */
+
+module.exports = function (grunt, options) {
+    console.log('version:', argv.ui_leaflet_ver || _pkg.version);
+    return {
+        options: {
+            changelogOpts: {
+                // conventional-changelog options go here
+                preset: 'angular',
+                releaseCount: 0
+            },
+            context: {
+                currentTag: 'v' + (argv.ui_leaflet_ver || _pkg.version)
+            }
+        },
+        release: {
+            src: 'CHANGELOG.md'
+        }
+    };
+};