Add README with condensed instructions

Author: daneah

django-vue-graphql/README.md

@@ -0,0 +1,55 @@
+# Build a Blog Using Django, Vue, and GraphQL
+
+## Starting the backend Django application
+
+In a new terminal tab:
+
+1. Install the backend requirements in the environment of your choice:
+  ```shell
+  $ cd /path/to/repo/tutorial-drafts/articles/django-vue-graphql/source_code/backend/
+  $ python3 -m pip install -r requirements.txt
+  ```
+1. Create the initial Django database by running migrations:
+  ```shell
+  $ python manage.py migrate
+  ```
+1. Create a Django superuser:
+  ```shell
+  $ python manage.py createsuperuser
+  ```
+1. Run the Django project (by default on port 8000):
+  ```shell
+  $ python manage.py runserver
+  ```
+
+## Starting the frontend Vue application
+
+In a new terminal tab:
+
+1. Install the frontend requirements:
+  ```shell
+  $ cd /path/to/repo/tutorial-drafts/articles/django-vue-graphql/source_code/frontend/
+  $ npm install
+  ```
+1. Run the Vue project (by default on port 8080):
+  ```shell
+  $ npm run serve
+  ```
+
+## Add a few posts
+
+1. Visit [the Django admin](https://localhost:8000/admin)
+1. Log in using the superuser you created earlier
+1. Write a few posts, adding authors and tags as desired
+1. Make sure at least one post is `published` (or no posts will appear)
+
+## View the blog
+
+1. Visit [the blog homepage](https://localhost:8080)
+1. Browse the posts, tags, and authors
+
+## Try the GraphQL API yourself
+
+1. Visit [the GraphiQL interface](https://localhost:8000/graphql)
+1. View the **Docs** panel on the top right
+1. Create some queries—the available information should auto-populate!