Cleanup, added docs & RC 2

src/Application/Auth/Authorization.php

@@ -18,6 +18,12 @@ use Inforbank\Application;
 
 class Authorization
 {
+    /**
+     * Login user
+     * @param  $rekeningnr
+     * @param  $passcode
+     * @return boolean
+     */
     public function login($rekeningnr, $passcode)
     {
         $container = Application::getContainer();
@@ -42,16 +48,27 @@ class Authorization
         return false;
     }
 
+    /**
+     * Return current user id
+     * @return any
+     */
     public function getUserID()
     {
         return $_SESSION['userid'];
     }
 
+    /**
+     * Return if the current user is authenticated
+     * @return boolean
+     */
     public function isUserAuthenticated()
     {
         return $this->getUserID() !== null;
     }
 
+    /**
+     * Delete user session data
+     */
     public function logout()
     {
         unset($_SESSION['userid']);