Merge remote-tracking branch 'upstream/master' into patch-1

Author: Guillaume Chau

.eslintrc

@@ -1,5 +1,8 @@
 {
   "root": true,
+  "env": {
+    "browser": true
+  },
   "extends": [
     "plugin:vue-libs/recommended"
   ],

README.md

@@ -66,6 +66,12 @@ Works with [vuex](https://github.com/vuejs/vuex) for time-travel debugging:
 	~~~~
 
 	When using Yarn, just replace `npm` with `yarn`.
+	
+
+### Commom problems and how to fix
+
+1. Fixing "Download the Vue Devtools for a better development experience" console message when working locally over `file://` protocol:
+  1.1 - Google Chrome: Right click on vue-devtools icon and click "Manage Extensions" then search for vue-devtools on the extensions list. Check the "Allow access to file URLs" box.
 
 
 ### License

docs/workaround-for-safari.md

@@ -7,4 +7,6 @@
 5. Open Develop -> Show Extension Builder
 6. Click the plus button in the bottom left and select Add Extension...
 7. Select shells/safari/Vue.js devtools.safariextension
-8. Click Install in the top right
+8. Select _All_ in Website Access -> Access Level
+9. Check _Include Secure Webpages_
+10. Click Install in the top right