Fixed broken code sniffer at Travis CI

* 'php-cs-fixer.phar' is now being downloaded from FriendsOfPHP instead of SensioLabs
* Applied code sniffer fixes

Author: Dennis Coorn

.travis.yml

@@ -20,7 +20,7 @@ before_install:
     - echo "session.gc_probability = 0" >> $INI_FILE
     - composer self-update
     - composer --version
-    - wget http://get.sensiolabs.org/php-cs-fixer.phar -O php-cs-fixer.phar
+    - wget https://github.com/FriendsOfPHP/PHP-CS-Fixer/releases/download/v1.12.3/php-cs-fixer.phar -O php-cs-fixer.phar
 
 install:
     - COMPOSER_ROOT_VERSION=dev-master composer update --prefer-source $COMPOSER_FLAGS

src/LightSaml/SpBundle/Security/User/SimpleAttributeMapper.php

@@ -1,5 +1,14 @@
 <?php
 
+/*
+ * This file is part of the LightSAML SP-Bundle package.
+ *
+ * (c) Milos Tomic <tmilos@lightsaml.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
 namespace LightSaml\SpBundle\Security\User;
 
 use LightSaml\Model\Assertion\Assertion;
@@ -23,7 +32,7 @@ public function getAttributes(SamlSpResponseToken $token)
     }
 
     /**
-     * @param array $attributes
+     * @param array     $attributes
      * @param Assertion $assertion
      *
      * @return array
@@ -36,7 +45,7 @@ private function resolveAttributesFromAssertion(array $attributes, Assertion $as
     }
 
     /**
-     * @param array $attributes
+     * @param array              $attributes
      * @param AttributeStatement $attributeStatement
      *
      * @return array
@@ -49,7 +58,7 @@ private function resolveAttributesFromAttributeStatement(array $attributes, Attr
     }
 
     /**
-     * @param array $attributes
+     * @param array     $attributes
      * @param Attribute $attribute
      *
      * @return array