Edit the README to add an access control section and update the user base

README.md

@@ -56,7 +56,12 @@ accepted before getting to the login page:
 ![first-factor-page](https://raw.githubusercontent.com/clems4ever/authelia/master/images/first_factor.png)
 
 ### 1st factor: LDAP
-An LDAP server has been deployed for you with the following credentials: **user/password**.
+An LDAP server has been deployed for you with the following credentials: 
+
+- **john/password** is in the admin group and has access to every subdomain.
+- **bob/password** is in the dev group and has only access to *secret2.test.local*
+- **harry/password** is not in a group but has access to *secret1.test.local* 
+as per the configuration file.
 
 Type them in the login page and validate. Then, the second factor page should 
 have appeared as shown below.
@@ -99,6 +104,12 @@ email address. For the sake of the example, the email is delivered in the file
 ./notifications/notification.txt.
 Paste the link in your browser and you should be able to reset the password.
 
+### Access Control
+With **Authelia**, you can define your own access control rules for restricting 
+the access to certain subdomains to your users. Those rules are defined in the
+configuration file and are per-user or per-group. Check out the 
+*config.template.yml* to see how they are defined.
+
 ## Documentation
 ### Configuration
 The configuration of the server is defined in the file 

config.template.yml

@@ -47,6 +47,7 @@ access_control:
     allowed_domains:
     - secret.test.local
     - secret1.test.local
+    - secret2.test.local
   - group: dev
     allowed_domains:
     - secret2.test.local