Update to Drupal 8.1.2. For more information, see https://www.drupal.org/project/drupal/releases/8.1.2

core/lib/Drupal/Core/Config/BootstrapConfigStorageFactory.php

@@ -56,4 +56,5 @@ class BootstrapConfigStorageFactory {
   public static function getFileStorage() {
     return new FileStorage(config_get_config_directory(CONFIG_ACTIVE_DIRECTORY));
   }
+
 }

core/lib/Drupal/Core/Config/ConfigCollectionInfo.php

@@ -30,7 +30,7 @@ class ConfigCollectionInfo extends Event {
    *
    * @throws \InvalidArgumentException
    *   Exception thrown if $collection is equal to
-   *   \Drupal\Core\Config\StorageInterface::DEFAULT_COLLECTION
+   *   \Drupal\Core\Config\StorageInterface::DEFAULT_COLLECTION.
    */
   public function addCollection($collection, ConfigFactoryOverrideInterface $override_service = NULL) {
     if ($collection == StorageInterface::DEFAULT_COLLECTION) {

core/lib/Drupal/Core/Config/ConfigFactory.php

@@ -271,7 +271,7 @@ class ConfigFactory implements ConfigFactoryInterface, EventSubscriberInterface
     // Because get() adds overrides both from $GLOBALS and from
     // $this->configFactoryOverrides, add cache keys for each.
     $keys[] = 'global_overrides';
-    foreach($this->configFactoryOverrides as $override) {
+    foreach ($this->configFactoryOverrides as $override) {
       $keys[] = $override->getCacheSuffix();
     }
     return $keys;

core/lib/Drupal/Core/Config/ConfigModuleOverridesEvent.php

@@ -99,4 +99,5 @@ class ConfigModuleOverridesEvent extends Event {
     }
     return $this;
   }
+
 }

core/lib/Drupal/Core/Config/DatabaseStorage.php

@@ -252,7 +252,8 @@ class DatabaseStorage implements StorageInterface {
    * Implements Drupal\Core\Config\StorageInterface::decode().
    *
    * @throws ErrorException
-   *   unserialize() triggers E_NOTICE if the string cannot be unserialized.
+   *   The unserialize() call will trigger E_NOTICE if the string cannot
+   *   be unserialized.
    */
   public function decode($raw) {
     $data = @unserialize($raw);
@@ -325,5 +326,4 @@ class DatabaseStorage implements StorageInterface {
     }
   }
 
-
 }

core/lib/Drupal/Core/Config/Entity/ConfigDependencyDeleteFormTrait.php

@@ -121,4 +121,5 @@ trait ConfigDependencyDeleteFormTrait {
     }
 
   }
+
 }

core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php

@@ -228,7 +228,7 @@ class ConfigDependencyManager {
     $graph = $this->getGraph();
 
     foreach ($entities_to_check as $entity) {
-      if (isset($graph[$entity]) && !empty($graph[$entity]['reverse_paths'])){
+      if (isset($graph[$entity]) && !empty($graph[$entity]['reverse_paths'])) {
         foreach ($graph[$entity]['reverse_paths'] as $dependency => $value) {
           $dependent_entities[$dependency] = $this->data[$dependency];
         }

core/lib/Drupal/Core/Config/Entity/ConfigEntityType.php

@@ -127,11 +127,11 @@ class ConfigEntityType extends EntityType implements ConfigEntityTypeInterface {
   /**
    * {@inheritdoc}
    *
-   * @see \Drupal\Core\Config\Entity\ConfigEntityStorage.
-   *
    * @throws \Drupal\Core\Config\Entity\Exception\ConfigEntityStorageClassException
    *   Exception thrown when the provided class is not an instance of
    *   \Drupal\Core\Config\Entity\ConfigEntityStorage.
+   *
+   * @see \Drupal\Core\Config\Entity\ConfigEntityStorage
    */
   protected function checkStorageClass($class) {
     if (!is_a($class, 'Drupal\Core\Config\Entity\ConfigEntityStorage', TRUE)) {

core/lib/Drupal/Core/Config/ExtensionInstallStorage.php

@@ -131,4 +131,5 @@ class ExtensionInstallStorage extends InstallStorage {
     }
     return $this->folders;
   }
+
 }

core/lib/Drupal/Core/Config/Schema/ConfigSchemaDiscovery.php

@@ -42,4 +42,5 @@ class ConfigSchemaDiscovery implements DiscoveryInterface {
     }
     return $definitions;
   }
+
 }

core/lib/Drupal/Core/Config/Schema/SchemaCheckTrait.php

@@ -133,4 +133,5 @@ trait SchemaCheckTrait {
     // No errors found.
     return array();
   }
+
 }

core/lib/Drupal/Core/Config/StorageComparerInterface.php

@@ -67,10 +67,10 @@ interface StorageComparerInterface {
    *
    * Until the changelist has been calculated this will always be FALSE.
    *
-   * @see \Drupal\Core\Config\StorageComparerInterface::createChangelist().
-   *
    * @return bool
    *   TRUE if there are changes to process and FALSE if not.
+   *
+   * @see \Drupal\Core\Config\StorageComparerInterface::createChangelist()
    */
   public function hasChanges();