fix: setup https support + various fixes

server/middlewares/flash.js

@@ -1,15 +0,0 @@
-'use strict'
-
-/**
- * Flash middleware
- *
- * @param      {Express Request}   req     Express Request object
- * @param      {Express Response}  res     Express Response object
- * @param      {Function}          next    Next callback function
- * @return     {any}               void
- */
-module.exports = (req, res, next) => {
-  res.locals.flash = req.flash('alert')
-
-  next()
-}

server/middlewares/seo.js

@@ -1,7 +1,7 @@
-'use strict'
-
 const _ = require('lodash')
 
+/* global WIKI */
+
 /**
  * SEO Middleware
  *