Migrate all the things

* Migrates from Mongo to Postgres.
* Migrates from JSPM to Webpack.
* Migrates from React to Vuejs.
* Migrates from Bootstrap to Bulma.

Also:
* Fixes rendering of meta data in the document head tag.

lib/error-handler.js

@@ -1,38 +0,0 @@
-import React from 'react';
-import { renderPage } from './react-handler';
-
-import debuglog from 'debug';
-const debug = debuglog('match.audio');
-
-export default function (routes) {
-  return function* (next) {
-    this.set('Server', 'Nintendo 64');
-    try {
-      yield next;
-    } catch (err) {
-      if (err.status === 404) {
-        this.body = yield renderPage(routes, this.request.url, {});
-      } else {
-        debug('Error: %o', err);
-        throw err;
-      }
-    }
-
-    if (404 != this.status) return;
-
-    switch (this.accepts('html', 'json')) {
-      case 'html':
-        this.type = 'html';
-        this.body = yield renderPage(routes, this.request.url, {});
-        break;
-      case 'json':
-        this.body = {
-          message: 'Page Not Found'
-        };
-        break;
-      default:
-        this.type = 'text';
-        this.body = 'Page Not Found';
-    }
-  }
-}