message: docs: mention server requirement
diff: @@ -44,13 +44,15 @@ Demos for your components are a great way to document them, but some things need
  E.g. the **Hello World** component has a hidden feature: clicking on it
  counts up. Let's tell the consumers of our component library about this.
  -1. Open your terminal and create a new file `lib/hello-world/readme.md`
  +1. Make sure you have `patternplate` running on `localhost:1337`
  +
  +2. Open your terminal and create a new file `lib/hello-world/readme.md`
  ```bash
  touch lib/hello-world/readme.md
  ```
  -2. Copy the following code into `lib/hello-world/readme.md`
  +3. Copy the following code into `lib/hello-world/readme.md`
  ```md
  <!-- lib/hello-world/readme.md -->
  @@ -59,11 +61,11 @@ counts up. Let's tell the consumers of our component library about this.
  Clicking on a the text will count up from 1
  ```
  -3. Navigate to [localhost:1337/pattern/hello-world](http://localhost:1337/pattern/hello-world?navigation-enabled=true&components-enabled=true) and scroll down: Your small description has been rendered below the component demo.
  +4. Navigate to [localhost:1337/pattern/hello-world](http://localhost:1337/pattern/hello-world?navigation-enabled=true&components-enabled=true) and scroll down: Your small description has been rendered below the component demo.
  ![](https://patternplate.github.io/media/images/screenshot-doc-pattern-markdown.png)
  -4. You can also provide structured meta data for a pattern, e.g.
  +5. You can also provide structured meta data for a pattern, e.g.
  * **name** - unique identifier for this pattern, e.g. `fancy-button`
  * **displayName** - human-readable name of the pattern, e.g. `Fancy Button`
  