Add edit button

website/i18n/en.json

@@ -58,7 +58,6 @@
     "hassio_addon_testing": "Local add-on testing",
     "hassio_addon_tutorial": "Tutorial: Making your first add-on",
     "hassio_debugging": "Debugging Hass.io",
-    "index": "Developers",
     "intent_conversation": "Registering sentences",
     "intent_firing": "Firing intents",
     "intent_handling": "Handling intents",

website/siteConfig.js

@@ -21,6 +21,7 @@ const users = [
 const siteConfig = {
   title: 'Home Assistant dev docs' /* title for your website */,
   tagline: 'All you need to start developing for Home Assistant',
+  editUrl: 'https://github.com/home-assistant/developers.home-assistant/edit/master/docs/',
   url: 'https://developers.home-assistant.io' /* your website url */,
   baseUrl: '/' /* base url for your project */,
   // For github.io type URLs, you would set the url and baseUrl like: