dev-api: add developer portal, OpenAPI spec, and Flatenbadet case study

- New /developers/ page with API docs, SDKs, pricing, use cases
- OpenAPI 3.0 spec for Orders, Missions, Photos, Analytics
- Case study: Glasskiosken i Flatenbadet — complete ROI analysis
- Updated /order/ with recurring missions and frequency dropdown

services/frilans-payout/node_modules/help-me/example.js

@@ -0,0 +1,18 @@
+'use strict'
+
+const path = require('path')
+const commist = require('commist')()
+const help = require('./')({
+  dir: path.join(path.dirname(require.main.filename), 'doc')
+})
+
+commist.register('help', help.toStdout)
+commist.register('start', function () {
+  console.log('Starting the script!')
+})
+
+const res = commist.parse(process.argv.splice(2))
+
+if (res) {
+  help.toStdout()
+}