Updating README

Anthony Gore · Anthony Gore · commit d771deb94541 · 2017-02-17T11:18:03.000+07:00
diff --git a/README.md b/README.md
@@ -1,5 +1,7 @@
 # Ultimate Vue.js Developers Course
 
+Source code for the [Ultimate Vue.js Developers Course](https://www.udemy.com/course/1022582) on Udemy.
+
 ### Project 3: Vue.js Calendar
 
 #### Demo
@@ -36,3 +38,8 @@ See the completed project here: [https://vuejs-calendar.getjsdojo.com/](https://
     ```
 
 5. Your site will be available at *localhost:[PORT]* where `PORT` is whatever value is set in your `.env` file.
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+
+#### Udemy lecture branches
+
+Note that branches in the repo named `lecture/xxx` correspond to course lectures.
