Make changes from feedback

CHANGELOG.md

@@ -1,3 +1,9 @@
+# Change Log
+
+All notable changes to this project will be documented in this file
+automatically by Versionist. DO NOT EDIT THIS FILE MANUALLY!
+This project adheres to [Semantic Versioning](http://semver.org/).
+
 # 2.8.3
 
 * Update node to 6.11.1

versionist.conf.js

@@ -1,18 +1,22 @@
-var execSync = require('child_process').execSync;
+'use strict';
 
-var getAuthor = (commitHash) => {
-  return execSync(`git show --quiet --format="%an" ${commitHash}`, { encoding: 'utf8' }).replace('\n', '');
-}
+const execSync = require('child_process').execSync;
+
+const getAuthor = (commitHash) => {
+  return execSync(`git show --quiet --format="%an" ${commitHash}`, {
+    encoding: 'utf8'
+  }).replace('\n', '');
+};
 
 module.exports = {
   // This setup allows the editing and parsing of footer tags to get version and type information,
   // as well as ensuring tags of the type 'v<major>.<minor>.<patch>' are used.
-  // It increments in a semver compatible fashion and allows the updating of NPM package info.
+  // It increments in a semver compatible fashion.
   editChangelog: true,
   parseFooterTags: true,
   getGitReferenceFromVersion: 'v-prefix',
   incrementVersion: 'semver',
-  updateVersion: (cwd, version, cb) => { cb(); },
+  editVersion: false,
 
   // Always add the entry to the top of the Changelog, below the header.
   addEntryToChangelog: {
@@ -57,3 +61,4 @@ module.exports = {
     '{{/each}}'
   ].join('\n')
 };
+