feat(changelog): changelog inside application

src/app/changelog-page.js

@@ -0,0 +1,26 @@
+import React from 'react';
+import Page from './page';
+import ReactMarkdown from 'react-markdown'
+import fs from 'fs'
+
+export default class ChangeLog extends Page {
+  constructor(props) {
+    super(props)
+    this.setTitle('Changelog');
+
+    let changelogPath = 'CHANGELOG.md'
+    if(!fs.existsSync(changelogPath))
+    	changelogPath = 'resources/CHANGELOG.md'
+
+    this.changelog = fs.readFileSync(changelogPath)
+    if(!this.changelog)
+      throw new Error('no changelog file')
+  }
+  render() {
+    return (
+      <div className='pad0-75'>
+      	<ReactMarkdown skipHtml={true} source={this.changelog} />
+      </div>
+    );
+  }
+}

src/app/router.js

@@ -6,6 +6,7 @@ import TorrentPage from './torrent-page.js'
 import DMCAPage from './dmca-page.js'
 import AdminPage from './admin-page.js'
 import TopPage from './top-page.js'
+import ChangelogPage from './changelog-page.js'
 
 let routers = {}
 const router = (page, callback) => {
@@ -81,4 +82,11 @@ router('/top', () => {
 	//singleton
 	let pie = new PagesPie;
 	pie.open(TopPage, {replace: 'all'});
+});
+
+router('/changelog', () => {
+	//singleton
+	let pie = new PagesPie;
+	console.log('changelog')
+	pie.open(ChangelogPage, {replace: 'all'});
 });