Merge branch '2.6' into 2.7

* 2.6:
  Fix small coding style
  [2.3] Static Code Analysis for Components
  [Form] fixed phpdoc
  CS: Convert double quotes to single quotes
  Fixed MongoODM entity loader. Improved loading behavior of entities and documents by reusing entity loader.
  [Validator] added Japanese translation for unmatched charset (id: 80)
  [WebProfilerBundle] fixed undefined buttons.
  [WebProfilerBundle] Fix javascript toolbar on IE8
  [DependencyInjection] Highest precedence for user parameters
  bumped Symfony version to 2.6.6
  [Translation][MoFileLoader] fixed load empty translation.
  updated VERSION for 2.6.5
  updated CHANGELOG for 2.6.5
  bumped Symfony version to 2.3.27
  updated VERSION for 2.3.26
  update CONTRIBUTORS for 2.3.26
  updated CHANGELOG for 2.3.26
  [HttpKernel] UriSigner::buildUrl - default params for http_build_query

Conflicts:
	src/Symfony/Bridge/Propel1/Tests/DataCollector/PropelDataCollectorTest.php
	src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
	src/Symfony/Component/HttpKernel/Kernel.php
	src/Symfony/Component/Security/Http/Firewall/AbstractPreAuthenticatedListener.php
	src/Symfony/Component/Validator/Resources/translations/validators.ja.xlf

Author: fabpot

Acl/Tests/Dbal/AclProviderBenchmarkTest.php

@@ -56,7 +56,7 @@ public function testFindAcls()
 
         // get some random test object identities from the database
         $oids = array();
-        $stmt = $this->con->executeQuery("SELECT object_identifier, class_type FROM acl_object_identities o INNER JOIN acl_classes c ON c.id = o.class_id ORDER BY RAND() LIMIT 25");
+        $stmt = $this->con->executeQuery('SELECT object_identifier, class_type FROM acl_object_identities o INNER JOIN acl_classes c ON c.id = o.class_id ORDER BY RAND() LIMIT 25');
         foreach ($stmt->fetchAll() as $oid) {
             $oids[] = new ObjectIdentity($oid['object_identifier'], $oid['class_type']);
         }
@@ -66,7 +66,7 @@ public function testFindAcls()
         $start = microtime(true);
         $provider->findAcls($oids);
         $time = microtime(true) - $start;
-        echo "Total Time: ".$time."s\n";
+        echo 'Total Time: '.$time."s\n";
     }
 
     /**
@@ -77,7 +77,7 @@ protected function generateTestData()
     {
         $sm = $this->con->getSchemaManager();
         $sm->dropAndCreateDatabase('testdb');
-        $this->con->exec("USE testdb");
+        $this->con->exec('USE testdb');
 
         // import the schema
         $schema = new Schema($options = $this->getOptions());

Acl/Tests/Dbal/MutableAclProviderTest.php

@@ -478,7 +478,7 @@ protected function importAcls(AclProvider $provider, array $data)
 
                 if (isset($aclData['parent_acl'])) {
                     if (isset($aclIds[$aclData['parent_acl']])) {
-                        $con->executeQuery("UPDATE acl_object_identities SET parent_object_identity_id = ".$aclIds[$aclData['parent_acl']]." WHERE id = ".$aclId);
+                        $con->executeQuery('UPDATE acl_object_identities SET parent_object_identity_id = '.$aclIds[$aclData['parent_acl']].' WHERE id = '.$aclId);
                         $con->executeQuery($this->callMethod($provider, 'getInsertObjectIdentityRelationSql', array($aclId, $aclIds[$aclData['parent_acl']])));
                     } else {
                         $parentAcls[$aclId] = $aclData['parent_acl'];
@@ -491,7 +491,7 @@ protected function importAcls(AclProvider $provider, array $data)
                     throw new \InvalidArgumentException(sprintf('"%s" does not exist.', $name));
                 }
 
-                $con->executeQuery(sprintf("UPDATE acl_object_identities SET parent_object_identity_id = %d WHERE id = %d", $aclIds[$name], $aclId));
+                $con->executeQuery(sprintf('UPDATE acl_object_identities SET parent_object_identity_id = %d WHERE id = %d', $aclIds[$name], $aclId));
                 $con->executeQuery($this->callMethod($provider, 'getInsertObjectIdentityRelationSql', array($aclId, $aclIds[$name])));
             }
 

Core/Authentication/Provider/DaoAuthenticationProvider.php

@@ -59,7 +59,7 @@ protected function checkAuthentication(UserInterface $user, UsernamePasswordToke
                 throw new BadCredentialsException('The credentials were changed from another session.');
             }
         } else {
-            if ("" === ($presentedPassword = $token->getCredentials())) {
+            if ('' === ($presentedPassword = $token->getCredentials())) {
                 throw new BadCredentialsException('The presented password cannot be empty.');
             }
 

Core/Tests/Authorization/AccessDecisionManagerTest.php

@@ -107,8 +107,8 @@ protected function getVoterFor2Roles($token, $vote1, $vote2)
         $voter->expects($this->exactly(2))
               ->method('vote')
               ->will($this->returnValueMap(array(
-                  array($token, null, array("ROLE_FOO"), $vote1),
-                  array($token, null, array("ROLE_BAR"), $vote2),
+                  array($token, null, array('ROLE_FOO'), $vote1),
+                  array($token, null, array('ROLE_BAR'), $vote2),
               )))
         ;