Update documantation

README.md

@@ -8,22 +8,31 @@ CI_AuthLTE is a light authentication library for codeigniter 2.x.
 Dependencies
 ============
 PHP 5.3 or higher
+
 Codeigniter 2.x or higher
+
 MySQL database
 
 Main Features
 =============
  1- PHPass for password encryption
+
  2- Limited login attempts
+
  3- Secured "remember me" with limited time period
+
  4- Forgetton password help
+
  5- Optional activation email
+
  6- Groups and priviledges control
+
  7- Simple database structure
 
 Documentation
 =============
 Installation:
+
 Add the files to the corresponding directories. Then, dump the sql file to your database.
 Open the auth_model.php file which is located in the Application/models directory. Make sure to edit the settings to match your desire.
 
@@ -33,6 +42,7 @@ $this->load->model('auth_model');
 ```
 
 Creating an account:
+
 To create an account simply use the create_account() function. Example:
 ```PHP
 $user_id = $this->auth_model->create_account($email, $password);
@@ -48,6 +58,7 @@ $user_id = $this->auth_model->create_account($email, $password, NULL, $custom_da
 If you want the account to be connected to a group, add the group id as a 3rd paramater.
 
 Logging In:
+
 Log a user in using the login() function. Example:
 ```PHP
 $this->auth_model->login($email, $password, $remember_me = FALSE);