Fix up properties and docs.

docs/Auth/MultiColumn.md

@@ -12,7 +12,7 @@ echo $this->Form->control('password', ['autocomplete' => 'off']);
 Then set up the Auth component:
 ```php
     //in $components
-    public $components = [
+    protected $components = [
         'Auth' => [
             'authenticate' => [
                 'Tools.MultiColumn' => [

docs/Helper/Form.md

@@ -11,7 +11,7 @@ An enhanced FormHelper
 ## Usage
 Attach it to your controllers like so:
 ```php
-public $helpers = ['Tools.Form'];
+protected $helpers = ['Tools.Form'];
 ```
 
 Alternatively, you can enable it in your AppView class.

docs/Helper/Html.md

@@ -7,7 +7,7 @@ An enhanced HtmlHelper
 ## Usage
 Attach it to your controllers like so:
 ```php
-public $helpers = ['Tools.Html'];
+protected $helpers = ['Tools.Html'];
 ```
 It will replace the CakePHP core one everywhere.
 

docs/Install.md

@@ -48,5 +48,5 @@ $this->addBehavior('Tools.Slugged'); // Adding SluggedBehavior
 $this->loadHelper('Tools.Foo'); // Adding FooHelper
 
 // In a Controller (deprecated)
-public $helpers = ['Tools.Foo']; // Adding FooHelper
+protected $helpers = ['Tools.Foo']; // Adding FooHelper
 ```

docs/README.md

@@ -96,9 +96,9 @@ use Tools\Controller\Controller;
 
 class AppController extends Controller {
 
-    public $components = ['Tools.Common'];
+    protected $components = ['Tools.Common'];
 
-    public $helpers = ['Tools.Common', 'Tools.Time', 'Tools.Number', 'Tools.Format'];
+    protected $helpers = ['Tools.Common', 'Tools.Time', 'Tools.Number', 'Tools.Format'];
 
 }
 ```