message: Minor changes to README
diff: @@ -28,7 +28,7 @@ with App Service.
  1. Define SQL Server password (make it complex enough to satisfy Azure policy):
  ```
  - pulumi config set --secret <stack>:sqlPassword <value>
  + pulumi config set --secret azure-appservice:sqlPassword <value>
  ```
  1. Run `pulumi up` to preview and deploy changes:
  @@ -49,11 +49,11 @@ with App Service.
  ```
  $ pulumi stack output endpoint
  - https://azpulumi-as0ef47193.azurewebsites.net (you will get a different url)
  + https://azpulumi-as0ef47193.azurewebsites.net
  $ curl "$(pulumi stack output endpoint)"
  <html>
  <body>
  <h1>Greetings from Azure App Service!</h1>
  </body>
  - </html>%
  + </html>
  ```
  