diff --git a/core/includes/bootstrap.inc b/core/includes/bootstrap.inc
index 676a948..d4f76a6 100644
--- a/core/includes/bootstrap.inc
+++ b/core/includes/bootstrap.inc
@@ -2188,7 +2188,7 @@ function drupal_bootstrap($phase = NULL, $new_phase = TRUE) {
  * should not call this function, but instead instantiate and use
  * \Drupal\Core\DrupalKernel as needed.
  *
- * @param boolean $test_only
+ * @param bool $test_only
  *   Whether to restrict handling to only requests invoked by SimpleTest.
  *
  * @see index.php
diff --git a/core/includes/install.core.inc b/core/includes/install.core.inc
index 20c690b..e76ce97 100644
--- a/core/includes/install.core.inc
+++ b/core/includes/install.core.inc
@@ -1455,7 +1455,7 @@ function install_download_translation(&$install_state) {
  *   original name. If the path contains a filename as well, that one will be
  *   used instead.
  *
- * @return boolean
+ * @return bool
  *   TRUE on success, FALSE on failure.
  */
 function install_retrieve_file($uri, $destination) {
diff --git a/core/includes/session.inc b/core/includes/session.inc
index 31e67a6..3a71c1e 100644
--- a/core/includes/session.inc
+++ b/core/includes/session.inc
@@ -450,7 +450,7 @@ function _drupal_session_destroy($sid) {
  *
  * @param $name
  *   Name of session cookie to delete.
- * @param boolean $secure
+ * @param bool $secure
  *   Force the secure value of the cookie.
  */
 function _drupal_session_delete_cookie($name, $secure = NULL) {
diff --git a/core/lib/Drupal/Component/Archiver/ArchiveTar.php b/core/lib/Drupal/Component/Archiver/ArchiveTar.php
index 180422a..1f2dd71 100644
--- a/core/lib/Drupal/Component/Archiver/ArchiveTar.php
+++ b/core/lib/Drupal/Component/Archiver/ArchiveTar.php
@@ -66,7 +66,7 @@ class ArchiveTar // extends PEAR
     var $_tarname='';
 
     /**
-    * @var boolean if true, the Tar file will be gzipped
+    * @var bool if true, the Tar file will be gzipped
     */
     var $_compress=false;
 
@@ -325,7 +325,7 @@ function listContent()
     * @param string $p_remove_dir   A string which contains a path to be
 	*                               removed from the memorized path of each
 	*                               element in the list, when relevant.
-    * @return boolean               true on success, false on error.
+    * @return bool               true on success, false on error.
     * @access public
     * @see addModify()
     */
@@ -494,7 +494,7 @@ function addString($p_filename, $p_string)
     * @param string $p_remove_path  Part of the memorized path that can be
 	*                               removed if present at the beginning of
 	*                               the file/dir path.
-    * @return boolean               true on success, false on error.
+    * @return bool               true on success, false on error.
     * @access public
     * @see extractList()
     */
diff --git a/core/lib/Drupal/Component/Datetime/DateTimePlus.php b/core/lib/Drupal/Component/Datetime/DateTimePlus.php
index 283daae..f005cd7 100644
--- a/core/lib/Drupal/Component/Datetime/DateTimePlus.php
+++ b/core/lib/Drupal/Component/Datetime/DateTimePlus.php
@@ -286,7 +286,7 @@ protected function prepareFormat($format) {
   /**
    * Checks whether input is a DateTime object.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the input time is a DateTime object.
    */
   public function inputIsObject() {
@@ -314,7 +314,7 @@ protected function constructFromObject() {
    * avoid interpreting a value like '2010' with a format of 'Y' as a
    * timestamp. The 'U' format indicates this is a timestamp.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the input time is a timestamp.
    */
   public function inputIsTimestamp() {
@@ -340,7 +340,7 @@ protected function constructFromTimestamp() {
   /**
    * Checks if input is an array of date parts.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the input time is a DateTime object.
    */
   public function inputIsArray() {
@@ -377,7 +377,7 @@ protected function constructFromArray() {
   /**
    * Checks if input is a string with an expected format.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the input time is a string with an expected format.
    */
   public function inputIsFormat() {
@@ -580,7 +580,7 @@ public static function prepareArray($array, $force_valid_date = FALSE) {
    * @param array $array
    *   An array of datetime values keyed by date part.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the datetime parts contain valid values, otherwise FALSE.
    */
   public static function checkArray($array) {
diff --git a/core/lib/Drupal/Component/Gettext/PoItem.php b/core/lib/Drupal/Component/Gettext/PoItem.php
index 599a58a..6d88ccf 100644
--- a/core/lib/Drupal/Component/Gettext/PoItem.php
+++ b/core/lib/Drupal/Component/Gettext/PoItem.php
@@ -40,7 +40,7 @@ class PoItem {
   /**
    * Flag indicating if this translation has plurals.
    *
-   * @var boolean
+   * @var bool
    */
   private $_plural;
 
@@ -138,7 +138,7 @@ function setTranslation($translation) {
   /**
    * Set if the translation has plural values.
    *
-   * @param boolean $plural
+   * @param bool $plural
    */
   function setPlural($plural) {
     $this->_plural = $plural;
@@ -147,7 +147,7 @@ function setPlural($plural) {
   /**
    * Get if the translation has plural values.
    *
-   * @return boolean $plural
+   * @return bool $plural
    */
   function isPlural() {
     return $this->_plural;
diff --git a/core/lib/Drupal/Component/Gettext/PoStreamReader.php b/core/lib/Drupal/Component/Gettext/PoStreamReader.php
index f611fba..809d402 100644
--- a/core/lib/Drupal/Component/Gettext/PoStreamReader.php
+++ b/core/lib/Drupal/Component/Gettext/PoStreamReader.php
@@ -100,7 +100,7 @@ class PoStreamReader implements PoStreamInterface, PoReaderInterface {
   /**
    * Indicator of whether the stream reading is finished.
    *
-   * @var boolean
+   * @var bool
    */
   private $_finished;
 
diff --git a/core/lib/Drupal/Component/PhpStorage/FileStorage.php b/core/lib/Drupal/Component/PhpStorage/FileStorage.php
index b8c3aad..c4f4c7f 100644
--- a/core/lib/Drupal/Component/PhpStorage/FileStorage.php
+++ b/core/lib/Drupal/Component/PhpStorage/FileStorage.php
@@ -99,7 +99,7 @@ public function deleteAll() {
    * @param string $path
    *   A string containing either a file or directory path.
    *
-   * @return boolean
+   * @return bool
    *   TRUE for success or if path does not exist, FALSE in the event of an
    *   error.
    */
diff --git a/core/lib/Drupal/Core/Ajax/AjaxResponse.php b/core/lib/Drupal/Core/Ajax/AjaxResponse.php
index 111c1ed..9757626 100644
--- a/core/lib/Drupal/Core/Ajax/AjaxResponse.php
+++ b/core/lib/Drupal/Core/Ajax/AjaxResponse.php
@@ -27,7 +27,7 @@ class AjaxResponse extends JsonResponse {
    *
    * @param object $command
    *   An AJAX command object implementing CommandInterface.
-   * @param boolean $prepend
+   * @param bool $prepend
    *   A boolean which determines whether the new command should be executed
    *   before previously added commands. Defaults to FALSE.
    *
diff --git a/core/lib/Drupal/Core/Ajax/SettingsCommand.php b/core/lib/Drupal/Core/Ajax/SettingsCommand.php
index 7a00f8a..dbe0357 100644
--- a/core/lib/Drupal/Core/Ajax/SettingsCommand.php
+++ b/core/lib/Drupal/Core/Ajax/SettingsCommand.php
@@ -37,7 +37,7 @@ class SettingsCommand implements CommandInterface {
    * By default (FALSE), the settings that are passed to Drupal.attachBehaviors
    * will not include the global Drupal.settings.
    *
-   * @var boolean
+   * @var bool
    */
   protected $merge;
 
@@ -46,7 +46,7 @@ class SettingsCommand implements CommandInterface {
    *
    * @param array $settings
    *   An array of key/value pairs of JavaScript settings.
-   * @param boolean $merge
+   * @param bool $merge
    *   Whether the settings should be merged into the global Drupal.settings.
    */
   public function __construct(array $settings, $merge = FALSE) {
diff --git a/core/lib/Drupal/Core/CacheDecorator/AliasManagerCacheDecorator.php b/core/lib/Drupal/Core/CacheDecorator/AliasManagerCacheDecorator.php
index 01264c2..a991232 100644
--- a/core/lib/Drupal/Core/CacheDecorator/AliasManagerCacheDecorator.php
+++ b/core/lib/Drupal/Core/CacheDecorator/AliasManagerCacheDecorator.php
@@ -42,7 +42,7 @@ class AliasManagerCacheDecorator implements CacheDecoratorInterface, AliasManage
   /**
    * Whether the cache needs to be written.
    *
-   * @var boolean
+   * @var bool
    */
   protected $cacheNeedsWriting = TRUE;
 
diff --git a/core/lib/Drupal/Core/Config/StorageInterface.php b/core/lib/Drupal/Core/Config/StorageInterface.php
index ceeecba..e4a1bbf 100644
--- a/core/lib/Drupal/Core/Config/StorageInterface.php
+++ b/core/lib/Drupal/Core/Config/StorageInterface.php
@@ -136,7 +136,7 @@ public function listAll($prefix = '');
    *   (optional) The prefix to search for. If omitted, all configuration
    *   objects that exist will be deleted.
    *
-   * @return boolean
+   * @return bool
    *   TRUE on success, FALSE otherwise.
    */
   public function deleteAll($prefix = '');
diff --git a/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php b/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php
index 128780f..0984c60 100644
--- a/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php
+++ b/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php
@@ -32,7 +32,7 @@ class Connection extends DatabaseConnection {
   /**
    * Flag to indicate if the cleanup function in __destruct() should run.
    *
-   * @var boolean
+   * @var bool
    */
   protected $needsCleanup = FALSE;
 
diff --git a/core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php b/core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php
index abda556..57c8c03 100644
--- a/core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php
+++ b/core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php
@@ -30,7 +30,7 @@ class Connection extends DatabaseConnection {
    * Version of sqlite lower then 3.6.8 can't use savepoints.
    * See http://www.sqlite.org/releaselog/3_6_8.html
    *
-   * @var boolean
+   * @var bool
    */
   protected $savepointSupport = FALSE;
 
@@ -42,7 +42,7 @@ class Connection extends DatabaseConnection {
   /**
    * Whether or not the active transaction (if any) will be rolled back.
    *
-   * @var boolean
+   * @var bool
    */
   protected $willRollback;
 
@@ -62,7 +62,7 @@ class Connection extends DatabaseConnection {
    * This variable is set to public because Schema needs to
    * access it. However, it should not be manually set.
    *
-   * @var boolean
+   * @var bool
    */
   var $tableDropped = FALSE;
 
diff --git a/core/lib/Drupal/Core/Database/Query/Merge.php b/core/lib/Drupal/Core/Database/Query/Merge.php
index ee0406a..2f3061f 100644
--- a/core/lib/Drupal/Core/Database/Query/Merge.php
+++ b/core/lib/Drupal/Core/Database/Query/Merge.php
@@ -119,7 +119,7 @@ class Merge extends Query implements ConditionInterface {
   /**
    * Flag indicating whether an UPDATE is necessary.
    *
-   * @var boolean
+   * @var bool
    */
   protected $needsUpdate = FALSE;
 
diff --git a/core/lib/Drupal/Core/Database/Query/Select.php b/core/lib/Drupal/Core/Database/Query/Select.php
index 1bfe9a0..2070c69 100644
--- a/core/lib/Drupal/Core/Database/Query/Select.php
+++ b/core/lib/Drupal/Core/Database/Query/Select.php
@@ -86,7 +86,7 @@ class Select extends Query implements SelectInterface {
   /**
    * Whether or not this query should be DISTINCT
    *
-   * @var boolean
+   * @var bool
    */
   protected $distinct = FALSE;
 
@@ -112,7 +112,7 @@ class Select extends Query implements SelectInterface {
 
   /**
    * Indicates if preExecute() has already been called.
-   * @var boolean
+   * @var bool
    */
   protected $prepared = FALSE;
 
diff --git a/core/lib/Drupal/Core/Entity/DatabaseStorageController.php b/core/lib/Drupal/Core/Entity/DatabaseStorageController.php
index 6ccea0e..679c263 100644
--- a/core/lib/Drupal/Core/Entity/DatabaseStorageController.php
+++ b/core/lib/Drupal/Core/Entity/DatabaseStorageController.php
@@ -108,7 +108,7 @@ class DatabaseStorageController implements EntityStorageControllerInterface {
    *
    * Set by entity info.
    *
-   * @var boolean
+   * @var bool
    */
   protected $cache;
 
diff --git a/core/lib/Drupal/Core/Entity/DatabaseStorageControllerNG.php b/core/lib/Drupal/Core/Entity/DatabaseStorageControllerNG.php
index 2f75cdb..083c389 100644
--- a/core/lib/Drupal/Core/Entity/DatabaseStorageControllerNG.php
+++ b/core/lib/Drupal/Core/Entity/DatabaseStorageControllerNG.php
@@ -185,7 +185,7 @@ protected function attachLoad(&$queried_entities, $load_revision = FALSE) {
    *
    * @param array $records
    *   Associative array of query results, keyed on the entity ID.
-   * @param boolean $load_revision
+   * @param bool $load_revision
    *   (optional) TRUE if the revision should be loaded, defaults to FALSE.
    *
    * @return array
@@ -212,7 +212,7 @@ protected function mapFromStorageRecords(array $records, $load_revision = FALSE)
    *
    * @param array &$entities
    *   Associative array of entities, keyed on the entity ID.
-   * @param boolean $load_revision
+   * @param bool $load_revision
    *   (optional) TRUE if the revision should be loaded, defaults to FALSE.
    */
   protected function attachPropertyData(array &$entities, $load_revision = FALSE) {
diff --git a/core/lib/Drupal/Core/Entity/EntityFormControllerInterface.php b/core/lib/Drupal/Core/Entity/EntityFormControllerInterface.php
index f2ddac2..e3a6402 100644
--- a/core/lib/Drupal/Core/Entity/EntityFormControllerInterface.php
+++ b/core/lib/Drupal/Core/Entity/EntityFormControllerInterface.php
@@ -49,7 +49,7 @@ public function getFormLangcode(array $form_state);
    * @param array $form_state
    *   A keyed array containing the current state of the form.
    *
-   * @return boolean
+   * @return bool
    *   Returns TRUE if the entity form language matches the entity one.
    */
   public function isDefaultFormLangcode(array $form_state);
diff --git a/core/lib/Drupal/Core/Entity/Field/FieldItemInterface.php b/core/lib/Drupal/Core/Entity/Field/FieldItemInterface.php
index 2b94e7a..7c410cc 100644
--- a/core/lib/Drupal/Core/Entity/Field/FieldItemInterface.php
+++ b/core/lib/Drupal/Core/Entity/Field/FieldItemInterface.php
@@ -58,7 +58,7 @@ public function __set($property_name, $value);
    * @param $property_name
    *   The name of the property to get; e.g., 'title' or 'name'.
    *
-   * @return boolean
+   * @return bool
    *   Returns TRUE if the property exists and is set, FALSE otherwise.
    */
   public function __isset($property_name);
diff --git a/core/lib/Drupal/Core/Entity/Field/Type/EntityTranslation.php b/core/lib/Drupal/Core/Entity/Field/Type/EntityTranslation.php
index 89616e9..16c19ab 100644
--- a/core/lib/Drupal/Core/Entity/Field/Type/EntityTranslation.php
+++ b/core/lib/Drupal/Core/Entity/Field/Type/EntityTranslation.php
@@ -30,14 +30,14 @@ class EntityTranslation extends ContextAwareTypedData implements IteratorAggrega
   /**
    * Whether the entity translation acts in strict mode.
    *
-   * @var boolean
+   * @var bool
    */
   protected $strict = TRUE;
 
   /**
    * Returns whether the entity translation acts in strict mode.
    *
-   * @return boolean
+   * @return bool
    *   Whether the entity translation acts in strict mode.
    */
   public function getStrictMode() {
@@ -47,7 +47,7 @@ public function getStrictMode() {
   /**
    * Sets whether the entity translation acts in strict mode.
    *
-   * @param boolean $strict
+   * @param bool $strict
    *   Whether the entity translation acts in strict mode.
    *
    * @see \Drupal\Core\TypedData\TranslatableInterface::getTranslation()
diff --git a/core/lib/Drupal/Core/Entity/Query/QueryBase.php b/core/lib/Drupal/Core/Entity/Query/QueryBase.php
index d22dbac..7b7cf5d 100644
--- a/core/lib/Drupal/Core/Entity/Query/QueryBase.php
+++ b/core/lib/Drupal/Core/Entity/Query/QueryBase.php
@@ -31,7 +31,7 @@
   /**
    * TRUE if this is a count query, FALSE if it isn't.
    *
-   * @var boolean
+   * @var bool
    */
   protected $count = FALSE;
 
diff --git a/core/lib/Drupal/Core/Extension/CachedModuleHandler.php b/core/lib/Drupal/Core/Extension/CachedModuleHandler.php
index a3f3eac..a8fafd1 100644
--- a/core/lib/Drupal/Core/Extension/CachedModuleHandler.php
+++ b/core/lib/Drupal/Core/Extension/CachedModuleHandler.php
@@ -32,7 +32,7 @@ class CachedModuleHandler extends ModuleHandler implements CachedModuleHandlerIn
   /**
    * Whether the cache needs to be written.
    *
-   * @var boolean
+   * @var bool
    */
   protected $cacheNeedsWriting = FALSE;
 
diff --git a/core/lib/Drupal/Core/HttpKernel.php b/core/lib/Drupal/Core/HttpKernel.php
index ca0c002..425dd01 100644
--- a/core/lib/Drupal/Core/HttpKernel.php
+++ b/core/lib/Drupal/Core/HttpKernel.php
@@ -201,7 +201,7 @@ public function render($controller, array $options = array())
      * @param string  $controller A controller name to execute (a string like BlogBundle:Post:index), or a relative URI
      * @param array   $attributes An array of request attributes
      * @param array   $query      An array of request query parameters
-     * @param boolean $secure
+     * @param bool $secure
      *
      * @return string An internal URI
      */
diff --git a/core/lib/Drupal/Core/Password/PasswordInterface.php b/core/lib/Drupal/Core/Password/PasswordInterface.php
index e14a6d8..b272db5 100644
--- a/core/lib/Drupal/Core/Password/PasswordInterface.php
+++ b/core/lib/Drupal/Core/Password/PasswordInterface.php
@@ -56,7 +56,7 @@ public function check($password, $account);
    * @param Drupal\user\User
    *   A user object with at least the fields from the {users} table.
    *
-   * @return boolean
+   * @return bool
    *   TRUE or FALSE.
    */
   public function userNeedsNewHash($account);
diff --git a/core/lib/Drupal/Core/Path/AliasManager.php b/core/lib/Drupal/Core/Path/AliasManager.php
index 47bf77b..dd928b6 100644
--- a/core/lib/Drupal/Core/Path/AliasManager.php
+++ b/core/lib/Drupal/Core/Path/AliasManager.php
@@ -64,7 +64,7 @@ class AliasManager implements AliasManagerInterface {
   /**
    * Whether lookupPath() has not yet been called.
    *
-   * @var boolean
+   * @var bool
    */
   protected $firstLookup = TRUE;
 
diff --git a/core/lib/Drupal/Core/Queue/QueueInterface.php b/core/lib/Drupal/Core/Queue/QueueInterface.php
index 8e7e22c..f3bcda9 100644
--- a/core/lib/Drupal/Core/Queue/QueueInterface.php
+++ b/core/lib/Drupal/Core/Queue/QueueInterface.php
@@ -82,7 +82,7 @@ public function deleteItem($item);
    * @param $item
    *   The item returned by Drupal\Core\Queue\QueueInterface::claimItem().
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the item has been released, FALSE otherwise.
    */
   public function releaseItem($item);
diff --git a/core/lib/Drupal/Core/TypedData/ComplexDataInterface.php b/core/lib/Drupal/Core/TypedData/ComplexDataInterface.php
index d6bffc6..f70efa0 100644
--- a/core/lib/Drupal/Core/TypedData/ComplexDataInterface.php
+++ b/core/lib/Drupal/Core/TypedData/ComplexDataInterface.php
@@ -116,7 +116,7 @@ public function getPropertyDefinitions();
   /**
    * Determines whether the data structure is empty.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the data structure is empty, FALSE otherwise.
    */
   public function isEmpty();
diff --git a/core/lib/Drupal/Core/TypedData/ListInterface.php b/core/lib/Drupal/Core/TypedData/ListInterface.php
index f6f906b..cdbb907 100644
--- a/core/lib/Drupal/Core/TypedData/ListInterface.php
+++ b/core/lib/Drupal/Core/TypedData/ListInterface.php
@@ -25,7 +25,7 @@
   /**
    * Determines whether the list contains any non-empty items.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the list is empty, FALSE otherwise.
    */
   public function isEmpty();
diff --git a/core/lib/Drupal/Core/TypedData/Type/Boolean.php b/core/lib/Drupal/Core/TypedData/Type/Boolean.php
index c8797ef..212dac2 100644
--- a/core/lib/Drupal/Core/TypedData/Type/Boolean.php
+++ b/core/lib/Drupal/Core/TypedData/Type/Boolean.php
@@ -20,7 +20,7 @@ class Boolean extends TypedData {
   /**
    * The data value.
    *
-   * @var boolean
+   * @var bool
    */
   protected $value;
 
diff --git a/core/modules/comment/lib/Drupal/comment/Tests/CommentTestBase.php b/core/modules/comment/lib/Drupal/comment/Tests/CommentTestBase.php
index 253136e..5eec0a2 100644
--- a/core/modules/comment/lib/Drupal/comment/Tests/CommentTestBase.php
+++ b/core/modules/comment/lib/Drupal/comment/Tests/CommentTestBase.php
@@ -156,10 +156,10 @@ function postComment($node, $comment, $subject = '', $contact = NULL) {
    *
    * @param Drupal\comment\Comment $comment
    *   The comment object.
-   * @param boolean $reply
+   * @param bool $reply
    *   Boolean indicating whether the comment is a reply to another comment.
    *
-   * @return boolean
+   * @return bool
    *   Boolean indicating whether the comment was found.
    */
   function commentExists(Comment $comment = NULL, $reply = FALSE) {
@@ -191,7 +191,7 @@ function deleteComment(Comment $comment) {
   /**
    * Sets the value governing whether the subject field should be enabled.
    *
-   * @param boolean $enabled
+   * @param bool $enabled
    *   Boolean specifying whether the subject field should be enabled.
    */
   function setCommentSubject($enabled) {
@@ -224,7 +224,7 @@ function setCommentPreview($mode) {
   /**
    * Sets the value governing whether the comment form is on its own page.
    *
-   * @param boolean $enabled
+   * @param bool $enabled
    *   TRUE if the comment form should be displayed on the same page as the
    *   comments; FALSE if it should be displayed on its own page.
    */
@@ -274,7 +274,7 @@ function setCommentSettings($name, $value, $message) {
   /**
    * Checks whether the commenter's contact information is displayed.
    *
-   * @return boolean
+   * @return bool
    *   Contact info is available.
    */
   function commentContactInfoAvailable() {
@@ -288,7 +288,7 @@ function commentContactInfoAvailable() {
    *   Comment to perform operation on.
    * @param string $operation
    *   Operation to perform.
-   * @param boolean $aproval
+   * @param bool $aproval
    *   Operation is found on approval page.
    */
   function performCommentOperation($comment, $operation, $approval = FALSE) {
diff --git a/core/modules/contact/lib/Drupal/contact/Tests/ContactSitewideTest.php b/core/modules/contact/lib/Drupal/contact/Tests/ContactSitewideTest.php
index fd5dd75..79c14db 100644
--- a/core/modules/contact/lib/Drupal/contact/Tests/ContactSitewideTest.php
+++ b/core/modules/contact/lib/Drupal/contact/Tests/ContactSitewideTest.php
@@ -237,7 +237,7 @@ function testAutoReply() {
    * @param string $reply
    *   The auto-reply text that is sent to a user upon completing the contact
    *   form.
-   * @param boolean $selected
+   * @param bool $selected
    *   A Boolean indicating whether the category should be selected by default.
    */
   function addCategory($id, $label, $recipients, $reply, $selected) {
@@ -262,7 +262,7 @@ function addCategory($id, $label, $recipients, $reply, $selected) {
    * @param string $reply
    *   The auto-reply text that is sent to a user upon completing the contact
    *   form.
-   * @param boolean $selected
+   * @param bool $selected
    *   A Boolean indicating whether the category should be selected by default.
    */
   function updateCategory($id, $label, $recipients, $reply, $selected) {
diff --git a/core/modules/forum/lib/Drupal/forum/Tests/ForumTest.php b/core/modules/forum/lib/Drupal/forum/Tests/ForumTest.php
index d4aba03..05b557f 100644
--- a/core/modules/forum/lib/Drupal/forum/Tests/ForumTest.php
+++ b/core/modules/forum/lib/Drupal/forum/Tests/ForumTest.php
@@ -446,7 +446,7 @@ private function doBasicTests($user, $admin) {
    *
    * @param array $forum
    *   A forum array.
-   * @param boolean $container
+   * @param bool $container
    *   TRUE if $forum is a container; FALSE otherwise.
    *
    * @return object
diff --git a/core/modules/locale/locale.batch.inc b/core/modules/locale/locale.batch.inc
index 8d87e48..7ade591 100644
--- a/core/modules/locale/locale.batch.inc
+++ b/core/modules/locale/locale.batch.inc
@@ -164,7 +164,7 @@ function locale_translation_batch_status_compare(&$context) {
 /**
  * Batch finished callback: Set result message.
  *
- * @param boolean $success
+ * @param bool $success
  *   TRUE if batch succesfully completed.
  * @param array $results
  *   Batch results.
@@ -418,7 +418,7 @@ function locale_translation_batch_fetch_update_status(&$context) {
 /**
  * Batch finished callback: Set result message.
  *
- * @param boolean $success
+ * @param bool $success
  *   TRUE if batch succesfully completed.
  * @param array
  *   Batch results.
diff --git a/core/modules/locale/locale.bulk.inc b/core/modules/locale/locale.bulk.inc
index 5420ac9..80c65b6 100644
--- a/core/modules/locale/locale.bulk.inc
+++ b/core/modules/locale/locale.bulk.inc
@@ -667,7 +667,7 @@ function locale_translate_file_attach_properties($file, $options = array()) {
  *   Language codes from which to delete the translation files and history.
  *   Defaults to all languagues
  *
- * @return boolean
+ * @return bool
  *   TRUE if files are removed sucessfully. FALSE if one or more files could
  *   not be deleted.
  */
diff --git a/core/modules/locale/locale.translation.inc b/core/modules/locale/locale.translation.inc
index d6060f6..8a5bb7a 100644
--- a/core/modules/locale/locale.translation.inc
+++ b/core/modules/locale/locale.translation.inc
@@ -290,7 +290,7 @@ function locale_translation_source_build($project, $langcode, $filename = NULL)
  * @param string $uri
  *   The URI or URI pattern of the file.
  *
- * @return boolean
+ * @return bool
  *   TRUE if the $uri is a remote file.
  */
 function _locale_translation_file_is_remote($uri) {
diff --git a/core/modules/node/lib/Drupal/node/Plugin/Core/Entity/Node.php b/core/modules/node/lib/Drupal/node/Plugin/Core/Entity/Node.php
index a78309b..3010ba5 100644
--- a/core/modules/node/lib/Drupal/node/Plugin/Core/Entity/Node.php
+++ b/core/modules/node/lib/Drupal/node/Plugin/Core/Entity/Node.php
@@ -64,7 +64,7 @@ class Node extends Entity implements ContentEntityInterface {
    * The default revision of a node is the one loaded when no specific revision
    * has been specified. Only default revisions are saved to the node table.
    *
-   * @var boolean
+   * @var bool
    */
   public $isDefaultRevision = TRUE;
 
diff --git a/core/modules/openid/openid.module b/core/modules/openid/openid.module
index ca3d968..c128210 100644
--- a/core/modules/openid/openid.module
+++ b/core/modules/openid/openid.module
@@ -901,7 +901,7 @@ function openid_authentication_request($claimed_id, $identity, $return_to = '',
  * @param $response
  *   Array of response values from the provider.
  *
- * @return boolean
+ * @return bool
  * @see http://openid.net/specs/openid-authentication-2_0.html#rfc.section.11.4
  */
 function openid_verify_assertion($service, $response) {
diff --git a/core/modules/search/lib/Drupal/search/SearchQuery.php b/core/modules/search/lib/Drupal/search/SearchQuery.php
index 689fe7c..bd7984d 100644
--- a/core/modules/search/lib/Drupal/search/SearchQuery.php
+++ b/core/modules/search/lib/Drupal/search/SearchQuery.php
@@ -63,7 +63,7 @@ class SearchQuery extends SelectExtender {
   /**
    * Indicates whether the first pass query requires complex conditions (LIKE).
    *
-   * @var boolean.
+   * @var bool
    */
   protected $simple = TRUE;
 
@@ -107,7 +107,7 @@ class SearchQuery extends SelectExtender {
   /**
    * Indicates whether the first pass query has been executed.
    *
-   * @var boolean
+   * @var bool
    */
   protected $executedFirstPass = FALSE;
 
@@ -138,7 +138,7 @@ class SearchQuery extends SelectExtender {
    * The maximum number of AND/OR combinations exceeded can be configured to
    * avoid Denial-of-Service attacks. Expressions beyond the limit are ignored.
    *
-   * @var boolean
+   * @var bool
    */
   protected $expressionsIgnored = FALSE;
 
diff --git a/core/modules/simpletest/lib/Drupal/simpletest/TestBase.php b/core/modules/simpletest/lib/Drupal/simpletest/TestBase.php
index 79e6d9c..ca94d5e 100644
--- a/core/modules/simpletest/lib/Drupal/simpletest/TestBase.php
+++ b/core/modules/simpletest/lib/Drupal/simpletest/TestBase.php
@@ -97,7 +97,7 @@
   /**
    * TRUE if verbose debugging is enabled.
    *
-   * @var boolean
+   * @var bool
    */
   protected $verbose = FALSE;
 
diff --git a/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/StorageTestBase.php b/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/StorageTestBase.php
index 9bd2412..14b7fee 100644
--- a/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/StorageTestBase.php
+++ b/core/modules/system/lib/Drupal/system/Tests/KeyValueStore/StorageTestBase.php
@@ -33,7 +33,7 @@
   /**
    * Whether we are using an expirable key/value store.
    *
-   * @var boolean
+   * @var bool
    */
   protected $factory = 'keyvalue';
 
diff --git a/core/modules/system/lib/Drupal/system/Tests/System/UnicodeUnitTest.php b/core/modules/system/lib/Drupal/system/Tests/System/UnicodeUnitTest.php
index 58bef10..6f72efa 100644
--- a/core/modules/system/lib/Drupal/system/Tests/System/UnicodeUnitTest.php
+++ b/core/modules/system/lib/Drupal/system/Tests/System/UnicodeUnitTest.php
@@ -17,7 +17,7 @@ class UnicodeUnitTest extends UnitTestBase {
   /**
    * Whether to run the extended version of the tests (including non latin1 characters).
    *
-   * @var boolean
+   * @var bool
    */
   protected $extendedMode = FALSE;
 
diff --git a/core/modules/tracker/tracker.module b/core/modules/tracker/tracker.module
index d33a878..1fd081f 100644
--- a/core/modules/tracker/tracker.module
+++ b/core/modules/tracker/tracker.module
@@ -161,7 +161,7 @@ function tracker_cron() {
  * @param int $account
  *   The account ID to check.
  *
- * @return boolean
+ * @return bool
  *   TRUE if a user is accessing tracking info for their own account and
  *   has permission to access the content.
  *
@@ -178,7 +178,7 @@ function _tracker_myrecent_access($account) {
  * @param int $account
  *   The user account ID to track.
  *
- * @return boolean
+ * @return bool
  *   TRUE if a user has permission to access the account for $account and
  *   has permission to access the content.
  *
diff --git a/core/modules/translation_entity/lib/Drupal/translation_entity/EntityTranslationControllerInterface.php b/core/modules/translation_entity/lib/Drupal/translation_entity/EntityTranslationControllerInterface.php
index ed08fc0..752d0d7 100644
--- a/core/modules/translation_entity/lib/Drupal/translation_entity/EntityTranslationControllerInterface.php
+++ b/core/modules/translation_entity/lib/Drupal/translation_entity/EntityTranslationControllerInterface.php
@@ -139,7 +139,7 @@ public function getAccess(EntityInterface $entity, $op);
    * @param string $langcode
    *   The language code identifying the translation to be accessed.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the operation may be performed, FALSE otherwise.
    */
   public function getTranslationAccess(EntityInterface $entity, $langcode);
diff --git a/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationSettingsTest.php b/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationSettingsTest.php
index 80d4202..bbb8f24 100644
--- a/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationSettingsTest.php
+++ b/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationSettingsTest.php
@@ -103,12 +103,12 @@ function testSettingsUI() {
    *   The entity type for which to check translatibility.
    * @param string $bundle
    *   The bundle for which to check translatibility.
-   * @param boolean $enabled
+   * @param bool $enabled
    *   TRUE if translatibility should be enabled, FALSE otherwise.
    * @param array $edit
    *   An array of values to submit to the entity translation settings page.
    *
-   * @return boolean
+   * @return bool
    *   TRUE if the assertion succeeded, FALSE otherwise.
    */
   protected function assertSettings($entity_type, $bundle, $enabled, $edit) {
diff --git a/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationUITest.php b/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationUITest.php
index 8c2dcef..a63e988 100644
--- a/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationUITest.php
+++ b/core/modules/translation_entity/lib/Drupal/translation_entity/Tests/EntityTranslationUITest.php
@@ -50,7 +50,7 @@
   /**
    * Whether the behavior of the language selector should be tested.
    *
-   * @var boolean
+   * @var bool
    */
   protected $testLanguageSelector = TRUE;
 
diff --git a/core/modules/translation_entity/translation_entity.module b/core/modules/translation_entity/translation_entity.module
index ee16a9c..fd90759 100644
--- a/core/modules/translation_entity/translation_entity.module
+++ b/core/modules/translation_entity/translation_entity.module
@@ -370,7 +370,7 @@ function translation_entity_set_config($entity_type, $bundle, $setting, $value)
  * @param string $bundle
  *   (optional) The bundle of the entity. If no bundle is provided, all the
  *   available bundles are checked.
- * @param boolean $skip_handler
+ * @param bool $skip_handler
  *   (optional) Specifies whether the availablity of a field translation handler
  *   should affect the returned value. By default the check is performed.
  *
diff --git a/core/modules/views/lib/Drupal/views/Plugin/views/HandlerBase.php b/core/modules/views/lib/Drupal/views/Plugin/views/HandlerBase.php
index ad0798b..dffee42 100644
--- a/core/modules/views/lib/Drupal/views/Plugin/views/HandlerBase.php
+++ b/core/modules/views/lib/Drupal/views/Plugin/views/HandlerBase.php
@@ -453,7 +453,7 @@ public function showExposeForm(&$form, &$form_state) {
   /**
    * Check whether current user has access to this handler.
    *
-   * @return boolean
+   * @return bool
    */
   public function access() {
     if (isset($this->definition['access callback']) && function_exists($this->definition['access callback'])) {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/Annotation/Attribute.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/Annotation/Attribute.php
index dbef6df..02e0f29 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/Annotation/Attribute.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/Annotation/Attribute.php
@@ -41,7 +41,7 @@
     public $type;
 
     /**
-     * @var boolean
+     * @var bool
      */
     public $required = false;
 }
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/AnnotationRegistry.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/AnnotationRegistry.php
index dfa846a..8107382 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/AnnotationRegistry.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/AnnotationRegistry.php
@@ -106,7 +106,7 @@ static public function registerLoader($callable)
      * Autoload an annotation class silently.
      *
      * @param string $class
-     * @return boolean
+     * @return bool
      */
     static public function loadAnnotationClass($class)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/CachedReader.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/CachedReader.php
index e377e3b..2da080f 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/CachedReader.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/CachedReader.php
@@ -45,7 +45,7 @@
     private $cache;
 
     /**
-     * @var boolean
+     * @var bool
      */
     private $debug;
 
@@ -203,7 +203,7 @@ public function clearLoadedAnnotations()
      *
      * @param string           $rawCacheKey The cache key.
      * @param \ReflectionClass $class       The related class.
-     * @return mixed|boolean The cached value or false when the value is not in cache.
+     * @return mixed|bool The cached value or false when the value is not in cache.
      */
     private function fetchFromCache($rawCacheKey, \ReflectionClass $class)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/DocParser.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/DocParser.php
index de31e0b..0e03d05 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/DocParser.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Annotations/DocParser.php
@@ -70,7 +70,7 @@
     /**
      * Flag to control if the current annotation is nested or not.
      *
-     * @var boolean
+     * @var bool
      */
     private $isNestedAnnotation = false;
 
@@ -93,7 +93,7 @@
     /**
      * Whether annotations that have not been imported should be ignored.
      *
-     * @var boolean
+     * @var bool
      */
     private $ignoreNotImportedAnnotations = false;
 
@@ -367,7 +367,7 @@ private function syntaxError($expected, $token = null)
      * but uses the {@link AnnotationRegistry} to load classes.
      *
      * @param string $fqcn
-     * @return boolean
+     * @return bool
      */
     private function classExists($fqcn)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/Cache.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/Cache.php
index 5493562..8173375 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/Cache.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/Cache.php
@@ -53,7 +53,7 @@ function fetch($id);
      * Test if an entry exists in the cache.
      *
      * @param string $id cache id The cache id of the entry to check for.
-     * @return boolean TRUE if a cache entry exists for the given cache id, FALSE otherwise.
+     * @return bool TRUE if a cache entry exists for the given cache id, FALSE otherwise.
      */
     function contains($id);
 
@@ -63,7 +63,7 @@ function contains($id);
      * @param string $id The cache id.
      * @param mixed $data The cache entry/data.
      * @param int $lifeTime The lifetime. If != 0, sets a specific lifetime for this cache entry (0 => infinite lifeTime).
-     * @return boolean TRUE if the entry was successfully stored in the cache, FALSE otherwise.
+     * @return bool TRUE if the entry was successfully stored in the cache, FALSE otherwise.
      */
     function save($id, $data, $lifeTime = 0);
 
@@ -71,7 +71,7 @@ function save($id, $data, $lifeTime = 0);
      * Deletes a cache entry.
      *
      * @param string $id cache id
-     * @return boolean TRUE if the cache entry was successfully deleted, FALSE otherwise.
+     * @return bool TRUE if the cache entry was successfully deleted, FALSE otherwise.
      */
     function delete($id);
 
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php
index 4221a62..4f69a12 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Cache/CacheProvider.php
@@ -108,7 +108,7 @@ public function getStats()
     /**
      * Deletes all cache entries.
      *
-     * @return boolean TRUE if the cache entries were successfully flushed, FALSE otherwise.
+     * @return bool TRUE if the cache entries were successfully flushed, FALSE otherwise.
      */
     public function flushAll()
     {
@@ -118,7 +118,7 @@ public function flushAll()
     /**
      * Delete all cache entries.
      *
-     * @return boolean TRUE if the cache entries were successfully deleted, FALSE otherwise.
+     * @return bool TRUE if the cache entries were successfully deleted, FALSE otherwise.
      */
     public function deleteAll()
     {
@@ -190,7 +190,7 @@ private function getNamespaceVersion()
      * Test if an entry exists in the cache.
      *
      * @param string $id cache id The cache id of the entry to check for.
-     * @return boolean TRUE if a cache entry exists for the given cache id, FALSE otherwise.
+     * @return bool TRUE if a cache entry exists for the given cache id, FALSE otherwise.
      */
     abstract protected function doContains($id);
 
@@ -202,7 +202,7 @@ private function getNamespaceVersion()
      * @param bool|int $lifeTime The lifetime. If != false, sets a specific lifetime for this
      *                           cache entry (null => infinite lifeTime).
      *
-     * @return boolean TRUE if the entry was successfully stored in the cache, FALSE otherwise.
+     * @return bool TRUE if the entry was successfully stored in the cache, FALSE otherwise.
      */
     abstract protected function doSave($id, $data, $lifeTime = false);
 
@@ -210,14 +210,14 @@ private function getNamespaceVersion()
      * Deletes a cache entry.
      *
      * @param string $id cache id
-     * @return boolean TRUE if the cache entry was successfully deleted, FALSE otherwise.
+     * @return bool TRUE if the cache entry was successfully deleted, FALSE otherwise.
      */
     abstract protected function doDelete($id);
 
     /**
      * Deletes all cache entries.
      *
-     * @return boolean TRUE if the cache entry was successfully deleted, FALSE otherwise.
+     * @return bool TRUE if the cache entry was successfully deleted, FALSE otherwise.
      */
     abstract protected function doFlush();
 
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/ClassLoader.php b/core/vendor/doctrine/common/lib/Doctrine/Common/ClassLoader.php
index 45024e1..9dfe7ce 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/ClassLoader.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/ClassLoader.php
@@ -151,7 +151,7 @@ public function unregister()
      *
      * @param string $className The name of the class to load.
 
-     * @return boolean TRUE if the class has been successfully loaded, FALSE otherwise.
+     * @return bool TRUE if the class has been successfully loaded, FALSE otherwise.
      */
     public function loadClass($className)
     {
@@ -171,7 +171,7 @@ public function loadClass($className)
      * the given name.
      *
      * @param string $className The fully-qualified name of the class.
-     * @return boolean TRUE if this ClassLoader can load the class, FALSE otherwise.
+     * @return bool TRUE if this ClassLoader can load the class, FALSE otherwise.
      */
     public function canLoadClass($className)
     {
@@ -207,7 +207,7 @@ public function canLoadClass($className)
      * these responsibilities.
      *
      * @param string $className The fully-qualified name of the class.
-     * @return boolean TRUE if the class exists as per the definition given above, FALSE otherwise.
+     * @return bool TRUE if the class exists as per the definition given above, FALSE otherwise.
      */
     public static function classExists($className)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/ArrayCollection.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/ArrayCollection.php
index 7c2b13e..93aedea 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/ArrayCollection.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/ArrayCollection.php
@@ -134,7 +134,7 @@ public function remove($key)
      * Removes the specified element from the collection, if it is found.
      *
      * @param mixed $element The element to remove.
-     * @return boolean TRUE if this collection contained the specified element, FALSE otherwise.
+     * @return bool TRUE if this collection contained the specified element, FALSE otherwise.
      */
     public function removeElement($element)
     {
@@ -210,7 +210,7 @@ public function offsetUnset($offset)
      * Checks whether the collection contains a specific key/index.
      *
      * @param mixed $key The key to check for.
-     * @return boolean TRUE if the given key/index exists, FALSE otherwise.
+     * @return bool TRUE if the given key/index exists, FALSE otherwise.
      */
     public function containsKey($key)
     {
@@ -224,7 +224,7 @@ public function containsKey($key)
      * For objects this means reference equality.
      *
      * @param mixed $element
-     * @return boolean TRUE if the given element is contained in the collection,
+     * @return bool TRUE if the given element is contained in the collection,
      *          FALSE otherwise.
      */
     public function contains($element)
@@ -242,7 +242,7 @@ public function contains($element)
      * Tests for the existence of an element that satisfies the given predicate.
      *
      * @param Closure $p The predicate.
-     * @return boolean TRUE if the predicate is TRUE for at least one element, FALSE otherwise.
+     * @return bool TRUE if the predicate is TRUE for at least one element, FALSE otherwise.
      */
     public function exists(Closure $p)
     {
@@ -332,7 +332,7 @@ public function set($key, $value)
      * Adds an element to the collection.
      *
      * @param mixed $value
-     * @return boolean Always TRUE.
+     * @return bool Always TRUE.
      */
     public function add($value)
     {
@@ -345,7 +345,7 @@ public function add($value)
      *
      * Note: This is preferable over count() == 0.
      *
-     * @return boolean TRUE if the collection is empty, FALSE otherwise.
+     * @return bool TRUE if the collection is empty, FALSE otherwise.
      */
     public function isEmpty()
     {
@@ -391,7 +391,7 @@ public function filter(Closure $p)
      * returning true, if the predicate yields true for all elements.
      *
      * @param Closure $p The predicate.
-     * @return boolean TRUE, if the predicate yields TRUE for all elements, FALSE otherwise.
+     * @return bool TRUE, if the predicate yields TRUE for all elements, FALSE otherwise.
      */
     public function forAll(Closure $p)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/Collection.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/Collection.php
index 51eb9e7..f1cbf42 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/Collection.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/Collection.php
@@ -49,7 +49,7 @@
      * Adds an element at the end of the collection.
      *
      * @param mixed $element The element to add.
-     * @return boolean Always TRUE.
+     * @return bool Always TRUE.
      */
     function add($element);
 
@@ -63,14 +63,14 @@ function clear();
      * This is an O(n) operation, where n is the size of the collection.
      *
      * @param mixed $element The element to search for.
-     * @return boolean TRUE if the collection contains the element, FALSE otherwise.
+     * @return bool TRUE if the collection contains the element, FALSE otherwise.
      */
     function contains($element);
 
     /**
      * Checks whether the collection is empty (contains no elements).
      *
-     * @return boolean TRUE if the collection is empty, FALSE otherwise.
+     * @return bool TRUE if the collection is empty, FALSE otherwise.
      */
     function isEmpty();
 
@@ -86,7 +86,7 @@ function remove($key);
      * Removes the specified element from the collection, if it is found.
      *
      * @param mixed $element The element to remove.
-     * @return boolean TRUE if this collection contained the specified element, FALSE otherwise.
+     * @return bool TRUE if this collection contained the specified element, FALSE otherwise.
      */
     function removeElement($element);
 
@@ -94,7 +94,7 @@ function removeElement($element);
      * Checks whether the collection contains an element with the specified key/index.
      *
      * @param string|integer $key The key/index to check for.
-     * @return boolean TRUE if the collection contains an element with the specified key/index,
+     * @return bool TRUE if the collection contains an element with the specified key/index,
      *          FALSE otherwise.
      */
     function containsKey($key);
@@ -176,7 +176,7 @@ function next();
      * Tests for the existence of an element that satisfies the given predicate.
      *
      * @param Closure $p The predicate.
-     * @return boolean TRUE if the predicate is TRUE for at least one element, FALSE otherwise.
+     * @return bool TRUE if the predicate is TRUE for at least one element, FALSE otherwise.
      */
     function exists(Closure $p);
 
@@ -194,7 +194,7 @@ function filter(Closure $p);
      * returning true, if the predicate yields true for all elements.
      *
      * @param Closure $p The predicate.
-     * @return boolean TRUE, if the predicate yields TRUE for all elements, FALSE otherwise.
+     * @return bool TRUE, if the predicate yields TRUE for all elements, FALSE otherwise.
      */
     function forAll(Closure $p);
 
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/EventManager.php b/core/vendor/doctrine/common/lib/Doctrine/Common/EventManager.php
index 25aac44..046339f 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/EventManager.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/EventManager.php
@@ -51,7 +51,7 @@ class EventManager
      *                          the name of the method that is invoked on listeners.
      * @param EventArgs $eventArgs The event arguments to pass to the event handlers/listeners.
      *                             If not supplied, the single empty EventArgs instance is used.
-     * @return boolean
+     * @return bool
      */
     public function dispatchEvent($eventName, EventArgs $eventArgs = null)
     {
@@ -79,7 +79,7 @@ public function getListeners($event = null)
      * Checks whether an event has any registered listeners.
      *
      * @param string $event
-     * @return boolean TRUE if the specified event has any listeners, FALSE otherwise.
+     * @return bool TRUE if the specified event has any listeners, FALSE otherwise.
      */
     public function hasListeners($event)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Lexer.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Lexer.php
index 8e2554c..b939538 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Lexer.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Lexer.php
@@ -103,7 +103,7 @@ public function resetPosition($position = 0)
      * Checks whether a given token matches the current lookahead.
      *
      * @param integer|string $token
-     * @return boolean
+     * @return bool
      */
     public function isNextToken($token)
     {
@@ -114,7 +114,7 @@ public function isNextToken($token)
      * Checks whether any of the given tokens matches the current lookahead
      *
      * @param array $tokens
-     * @return boolean
+     * @return bool
      */
     public function isNextTokenAny(array $tokens)
     {
@@ -159,7 +159,7 @@ public function skipUntil($type)
      *
      * @param mixed $value
      * @param integer $token
-     * @return boolean
+     * @return bool
      */
     public function isA($value, $token)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Event/PreUpdateEventArgs.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Event/PreUpdateEventArgs.php
index 86ac819..8ba31f8 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Event/PreUpdateEventArgs.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Event/PreUpdateEventArgs.php
@@ -66,7 +66,7 @@ public function getEntityChangeSet()
      *
      * @param string $field
      *
-     * @return boolean
+     * @return bool
      */
     public function hasChangedField($field)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php
index 1ace1cc..90d7248 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php
@@ -164,7 +164,7 @@ public function getAllMetadata()
      * embedded classes.
      *
      * @param ClassMetadata $class
-     * @return boolean
+     * @return bool
      */
     abstract protected function isEntity(ClassMetadata $class);
 
@@ -224,7 +224,7 @@ public function getMetadataFor($className)
      * Checks whether the factory has the metadata for a class loaded already.
      *
      * @param string $className
-     * @return boolean TRUE if the metadata of the class in question is already loaded, FALSE otherwise.
+     * @return bool TRUE if the metadata of the class in question is already loaded, FALSE otherwise.
      */
     public function hasMetadataFor($className)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadata.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadata.php
index 4836bf8..104d59b 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadata.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadata.php
@@ -57,7 +57,7 @@ function getReflectionClass();
      * Checks if the given field name is a mapped identifier for this class.
      *
      * @param string $fieldName
-     * @return boolean
+     * @return bool
      */
     function isIdentifier($fieldName);
 
@@ -65,7 +65,7 @@ function isIdentifier($fieldName);
      * Checks if the given field is a mapped property for this class.
      *
      * @param string $fieldName
-     * @return boolean
+     * @return bool
      */
     function hasField($fieldName);
 
@@ -73,7 +73,7 @@ function hasField($fieldName);
      * Checks if the given field is a mapped association for this class.
      *
      * @param string $fieldName
-     * @return boolean
+     * @return bool
      */
     function hasAssociation($fieldName);
 
@@ -81,7 +81,7 @@ function hasAssociation($fieldName);
      * Checks if the given field is a mapped single valued association for this class.
      *
      * @param string $fieldName
-     * @return boolean
+     * @return bool
      */
     function isSingleValuedAssociation($fieldName);
 
@@ -89,7 +89,7 @@ function isSingleValuedAssociation($fieldName);
      * Checks if the given field is a mapped collection valued association for this class.
      *
      * @param string $fieldName
-     * @return boolean
+     * @return bool
      */
     function isCollectionValuedAssociation($fieldName);
 
@@ -141,7 +141,7 @@ function getAssociationTargetClass($assocName);
      * Checks if the association is the inverse side of a bidirectional association
      *
      * @param string $assocName
-     * @return boolean
+     * @return bool
      */
     function isAssociationInverseSide($assocName);
 
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadataFactory.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadataFactory.php
index 3fa39bc..6ddbc24 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadataFactory.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/ClassMetadataFactory.php
@@ -50,7 +50,7 @@ function getMetadataFor($className);
      * Checks whether the factory has the metadata for a class loaded already.
      *
      * @param string $className
-     * @return boolean TRUE if the metadata of the class in question is already loaded, FALSE otherwise.
+     * @return bool TRUE if the metadata of the class in question is already loaded, FALSE otherwise.
      */
     function hasMetadataFor($className);
 
@@ -68,7 +68,7 @@ function setMetadataFor($className, $class);
      * MappedSuperclass.
      *
      * @param string $className
-     * @return boolean
+     * @return bool
      */
     function isTransient($className);
 }
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/AnnotationDriver.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/AnnotationDriver.php
index 1131add..919a7dd 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/AnnotationDriver.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/AnnotationDriver.php
@@ -144,7 +144,7 @@ public function setFileExtension($fileExtension)
      * from the {@see AnnotationDriver::entityAnnotationClasses}.
      *
      * @param string $className
-     * @return boolean
+     * @return bool
      */
     public function isTransient($className)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/FileDriver.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/FileDriver.php
index b0a7685..dd8be0b 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/FileDriver.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/FileDriver.php
@@ -123,7 +123,7 @@ public function getElement($className)
      * MappedSuperclass.
      *
      * @param string $className
-     * @return boolean
+     * @return bool
      */
     public function isTransient($className)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriver.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriver.php
index 955d831..5c36a27 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriver.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriver.php
@@ -50,7 +50,7 @@ function getAllClassNames();
      * MappedSuperclass.
      *
      * @param string $className
-     * @return boolean
+     * @return bool
      */
     function isTransient($className);
 }
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriverChain.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriverChain.php
index 3b1049d..71bef35 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriverChain.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriverChain.php
@@ -148,7 +148,7 @@ public function getAllClassNames()
      * This is only the case for non-transient classes either mapped as an Entity or MappedSuperclass.
      *
      * @param string $className
-     * @return boolean
+     * @return bool
      */
     public function isTransient($className)
     {
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Reflection/StaticReflectionParser.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Reflection/StaticReflectionParser.php
index 7f3e41f..ab0eeb4 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Reflection/StaticReflectionParser.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Reflection/StaticReflectionParser.php
@@ -40,14 +40,14 @@ class StaticReflectionParser implements ReflectionProviderInterface
     /**
      * TRUE if the caller only wants class annotations.
      *
-     * @var boolean.
+     * @var bool.
      */
     protected $classAnnotationOptimize;
 
     /**
      * TRUE when the parser has ran.
      *
-     * @var boolean
+     * @var bool
      */
     protected $parsed = false;
 
@@ -97,7 +97,7 @@ class StaticReflectionParser implements ReflectionProviderInterface
      *     The full, namespaced class name.
      * @param ClassFinder $finder
      *     A ClassFinder object which finds the class.
-     * @param boolean $classAnnotationOptimize
+     * @param bool $classAnnotationOptimize
      *     Only retrieve the class docComment. Presumes there is only one
      *     statement per line.
      */
diff --git a/core/vendor/doctrine/common/lib/Doctrine/Common/Util/Debug.php b/core/vendor/doctrine/common/lib/Doctrine/Common/Util/Debug.php
index 458e5c8..a66931a 100644
--- a/core/vendor/doctrine/common/lib/Doctrine/Common/Util/Debug.php
+++ b/core/vendor/doctrine/common/lib/Doctrine/Common/Util/Debug.php
@@ -44,7 +44,7 @@ private function __construct() {}
      * @link http://xdebug.org/
      * @param mixed $var
      * @param integer $maxDepth Maximum nesting level for object properties
-     * @param boolean $stripTags Flag that indicate if output should strip HTML tags
+     * @param bool $stripTags Flag that indicate if output should strip HTML tags
      */
     public static function dump($var, $maxDepth = 2, $stripTags = true)
     {
diff --git a/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithAttributes.php b/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithAttributes.php
index def24d3..7d1bc26 100644
--- a/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithAttributes.php
+++ b/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithAttributes.php
@@ -48,7 +48,7 @@ public function getMixed()
     }
 
     /**
-     * @return boolean
+     * @return bool
      */
     public function getBoolean()
     {
@@ -116,4 +116,4 @@ public function getArrayOfAnnotations()
         return $this->arrayOfAnnotations;
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithVarType.php b/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithVarType.php
index f870600..57549ee 100644
--- a/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithVarType.php
+++ b/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/AnnotationWithVarType.php
@@ -15,7 +15,7 @@
     public $mixed;
 
     /**
-     * @var boolean
+     * @var bool
      */
     public $boolean;
 
@@ -59,4 +59,4 @@
      */
     public $arrayOfAnnotations;
 
-}
\ No newline at end of file
+}
diff --git a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Format.php b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Format.php
index f5bbd5a..73f6a65 100644
--- a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Format.php
+++ b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Format.php
@@ -117,7 +117,7 @@ public static function getHttpAcceptHeader($extraTypes = array())
     /** Check if a named graph exists
      *
      * @param string $name    the name of the format
-     * @return boolean        true if the format exists
+     * @return bool        true if the format exists
      */
     public static function formatExists($name)
     {
diff --git a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Graph.php b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Graph.php
index 5bb3ab1..52f55f5 100644
--- a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Graph.php
+++ b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Graph.php
@@ -1152,7 +1152,7 @@ protected function deleteInverse($resource, $property, $value)
 
     /** Check if the graph contains any statements
      *
-     * @return boolean True if the graph contains no statements
+     * @return bool True if the graph contains no statements
      */
     public function isEmpty()
     {
@@ -1225,7 +1225,7 @@ public function reversePropertyUris($resource)
      * @param  mixed   $resource The resource to check
      * @param  string  $property The name of the property (e.g. foaf:name)
      * @param  mixed   $value    An optional value of the property
-     * @return boolean           True if value the property exists.
+     * @return bool           True if value the property exists.
      */
     public function hasProperty($resource, $property, $value = null)
     {
@@ -1281,7 +1281,7 @@ public function serialise($format)
      * return a pretty-print view of all the resources and their
      * properties.
      *
-     * @param  boolean  $html  Set to true to format the dump using HTML
+     * @param  bool  $html  Set to true to format the dump using HTML
      * @return string
      */
     public function dump($html = true)
@@ -1307,7 +1307,7 @@ public function dump($html = true)
      * print a resource and its properties.
      *
      * @param  mixed    $resource  The resource to dump
-     * @param  boolean  $html      Set to true to format the dump using HTML
+     * @param  bool  $html      Set to true to format the dump using HTML
      * @return string
      */
     public function dumpResource($resource, $html = true)
@@ -1431,7 +1431,7 @@ public function types($resource = null)
      *
      * @param  string  $resource The resource to check the type of
      * @param  string  $type     The type to check (e.g. foaf:Person)
-     * @return boolean           True if resource is of specified type
+     * @return bool           True if resource is of specified type
      */
     public function isA($resource, $type)
     {
diff --git a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Http/Response.php b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Http/Response.php
index 2abe00a..741ba43 100644
--- a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Http/Response.php
+++ b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Http/Response.php
@@ -110,7 +110,7 @@ public function __construct(
     /**
      * Check whether the response in successful
      *
-     * @return boolean
+     * @return bool
      */
     public function isSuccessful()
     {
@@ -120,7 +120,7 @@ public function isSuccessful()
     /**
      * Check whether the response is an error
      *
-     * @return boolean
+     * @return bool
      */
     public function isError()
     {
@@ -130,7 +130,7 @@ public function isError()
     /**
      * Check whether the response is a redirection
      *
-     * @return boolean
+     * @return bool
      */
     public function isRedirect()
     {
@@ -232,7 +232,7 @@ public function getHeader($header)
     /**
      * Get all headers as string
      *
-     * @param boolean $statusLine Whether to return the first status line (ie "HTTP 200 OK")
+     * @param bool $statusLine Whether to return the first status line (ie "HTTP 200 OK")
      * @param string  $br         Line breaks (eg. "\n", "\r\n", "<br />")
      * @return string
      */
diff --git a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/ParsedUri.php b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/ParsedUri.php
index 0e9f245..4519ac2 100644
--- a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/ParsedUri.php
+++ b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/ParsedUri.php
@@ -96,7 +96,7 @@ public function __construct($uri = null)
 
 
     /** Returns true if this is an absolute (complete) URI
-     * @return boolean
+     * @return bool
      */
     public function isAbsolute()
     {
@@ -104,7 +104,7 @@ public function isAbsolute()
     }
 
     /** Returns true if this is an relative (partial) URI
-     * @return boolean
+     * @return bool
      */
     public function isRelative()
     {
diff --git a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Resource.php b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Resource.php
index ee99fbc..0a957d0 100644
--- a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Resource.php
+++ b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Resource.php
@@ -555,7 +555,7 @@ public function typeAsResource()
     /** Check if a resource is of the specified type
      *
      * @param  string  $type The type to check (e.g. foaf:Person)
-     * @return boolean       True if resource is of specified type.
+     * @return bool       True if resource is of specified type.
      */
     public function isA($type)
     {
diff --git a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Sparql/Result.php b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Sparql/Result.php
index 6bc7f62..f5ab067 100644
--- a/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Sparql/Result.php
+++ b/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Sparql/Result.php
@@ -95,7 +95,7 @@ public function getType()
      * return either true or false. If the query was of some other
      * type then this method will return null.
      *
-     * @return boolean The result of the query.
+     * @return bool The result of the query.
      */
     public function getBoolean()
     {
@@ -104,7 +104,7 @@ public function getBoolean()
 
     /** Return true if the result of the query was true.
      *
-     * @return boolean True if the query result was true.
+     * @return bool True if the query result was true.
      */
     public function isTrue()
     {
@@ -113,7 +113,7 @@ public function isTrue()
 
     /** Return false if the result of the query was false.
      *
-     * @return boolean True if the query result was false.
+     * @return bool True if the query result was false.
      */
     public function isFalse()
     {
diff --git a/core/vendor/guzzle/http/Guzzle/Http/Message/Response.php b/core/vendor/guzzle/http/Guzzle/Http/Message/Response.php
index 8c94023..2d7495f 100644
--- a/core/vendor/guzzle/http/Guzzle/Http/Message/Response.php
+++ b/core/vendor/guzzle/http/Guzzle/Http/Message/Response.php
@@ -731,7 +731,7 @@ public function isClientError()
     /**
      * Checks if HTTP Status code is Server OR Client Error (4xx or 5xx)
      *
-     * @return boolean
+     * @return bool
      */
     public function isError()
     {
diff --git a/core/vendor/kriswallsmith/assetic/src/Assetic/Filter/StylusFilter.php b/core/vendor/kriswallsmith/assetic/src/Assetic/Filter/StylusFilter.php
index 708e44b..5dd5f7f 100644
--- a/core/vendor/kriswallsmith/assetic/src/Assetic/Filter/StylusFilter.php
+++ b/core/vendor/kriswallsmith/assetic/src/Assetic/Filter/StylusFilter.php
@@ -42,7 +42,7 @@ public function __construct($nodeBin = '/usr/bin/node', array $nodePaths = array
     /**
      * Enable output compression.
      *
-     * @param boolean $compress
+     * @param bool $compress
      */
     public function setCompress($compress)
     {
diff --git a/core/vendor/symfony-cmf/routing/Symfony/Cmf/Component/Routing/RedirectRouteInterface.php b/core/vendor/symfony-cmf/routing/Symfony/Cmf/Component/Routing/RedirectRouteInterface.php
index c4ac783..ca6aa08 100644
--- a/core/vendor/symfony-cmf/routing/Symfony/Cmf/Component/Routing/RedirectRouteInterface.php
+++ b/core/vendor/symfony-cmf/routing/Symfony/Cmf/Component/Routing/RedirectRouteInterface.php
@@ -60,7 +60,7 @@ public function getRouteName();
     /**
      * Whether this should be a permanent or temporary redirect
      *
-     * @return boolean
+     * @return bool
      */
     public function isPermanent();
 
diff --git a/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/GenericEvent.php b/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/GenericEvent.php
index 3a5efcf..8a10cb8 100644
--- a/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/GenericEvent.php
+++ b/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/GenericEvent.php
@@ -118,7 +118,7 @@ public function setArguments(array $args = array())
      *
      * @param string $key Key of arguments array.
      *
-     * @return boolean
+     * @return bool
      */
     public function hasArgument($key)
     {
@@ -167,7 +167,7 @@ public function offsetUnset($key)
      *
      * @param string $key Array key.
      *
-     * @return boolean
+     * @return bool
      */
     public function offsetExists($key)
     {
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/BinaryFileResponse.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/BinaryFileResponse.php
index a5c77f0..cb2bea2 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/BinaryFileResponse.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/BinaryFileResponse.php
@@ -37,10 +37,10 @@ class BinaryFileResponse extends Response
      * @param SplFileInfo|string $file               The file to stream
      * @param integer            $status             The response status code
      * @param array              $headers            An array of response headers
-     * @param boolean            $public             Files are public by default
+     * @param bool            $public             Files are public by default
      * @param null|string        $contentDisposition The type of Content-Disposition to set automatically with the filename
-     * @param boolean            $autoEtag           Whether the ETag header should be automatically set
-     * @param boolean            $autoLastModified   Whether the Last-Modified header should be automatically set
+     * @param bool            $autoEtag           Whether the ETag header should be automatically set
+     * @param bool            $autoLastModified   Whether the Last-Modified header should be automatically set
      */
     public function __construct($file, $status = 200, $headers = array(), $public = true, $contentDisposition = null, $autoEtag = false, $autoLastModified = true)
     {
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/IpUtils.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/IpUtils.php
index 2e3e1aa..d26105c 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/IpUtils.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/IpUtils.php
@@ -29,7 +29,7 @@ private function __construct() {}
      * @param string $requestIp
      * @param string $ip
      *
-     * @return boolean Whether the IP is valid
+     * @return bool Whether the IP is valid
      */
     public static function checkIp($requestIp, $ip)
     {
@@ -46,7 +46,7 @@ public static function checkIp($requestIp, $ip)
      * @param string $requestIp
      * @param string $ip
      *
-     * @return boolean Whether the IP is valid
+     * @return bool Whether the IP is valid
      */
     public static function checkIp4($requestIp, $ip)
     {
@@ -73,7 +73,7 @@ public static function checkIp4($requestIp, $ip)
      * @param string $requestIp
      * @param string $ip
      *
-     * @return boolean Whether the IP is valid
+     * @return bool Whether the IP is valid
      *
      * @throws \RuntimeException When IPV6 support is not enabled
      */
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ParameterBag.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ParameterBag.php
index c8720cd..eef4ad2 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ParameterBag.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/ParameterBag.php
@@ -92,7 +92,7 @@ public function add(array $parameters = array())
      *
      * @param string  $path    The key
      * @param mixed   $default The default value if the parameter key does not exist
-     * @param boolean $deep    If true, a path like foo[bar] will find deeper items
+     * @param bool $deep    If true, a path like foo[bar] will find deeper items
      *
      * @return mixed
      *
@@ -193,7 +193,7 @@ public function remove($key)
      *
      * @param string  $key     The parameter key
      * @param mixed   $default The default value if the parameter key does not exist
-     * @param boolean $deep    If true, a path like foo[bar] will find deeper items
+     * @param bool $deep    If true, a path like foo[bar] will find deeper items
      *
      * @return string The filtered value
      *
@@ -209,7 +209,7 @@ public function getAlpha($key, $default = '', $deep = false)
      *
      * @param string  $key     The parameter key
      * @param mixed   $default The default value if the parameter key does not exist
-     * @param boolean $deep    If true, a path like foo[bar] will find deeper items
+     * @param bool $deep    If true, a path like foo[bar] will find deeper items
      *
      * @return string The filtered value
      *
@@ -225,7 +225,7 @@ public function getAlnum($key, $default = '', $deep = false)
      *
      * @param string  $key     The parameter key
      * @param mixed   $default The default value if the parameter key does not exist
-     * @param boolean $deep    If true, a path like foo[bar] will find deeper items
+     * @param bool $deep    If true, a path like foo[bar] will find deeper items
      *
      * @return string The filtered value
      *
@@ -242,7 +242,7 @@ public function getDigits($key, $default = '', $deep = false)
      *
      * @param string  $key     The parameter key
      * @param mixed   $default The default value if the parameter key does not exist
-     * @param boolean $deep    If true, a path like foo[bar] will find deeper items
+     * @param bool $deep    If true, a path like foo[bar] will find deeper items
      *
      * @return integer The filtered value
      *
@@ -258,7 +258,7 @@ public function getInt($key, $default = 0, $deep = false)
      *
      * @param string  $key     Key.
      * @param mixed   $default Default = null.
-     * @param boolean $deep    Default = false.
+     * @param bool $deep    Default = false.
      * @param integer $filter  FILTER_* constant.
      * @param mixed   $options Filter options.
      *
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php
index 3b5d144..f30882d 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php
@@ -516,7 +516,7 @@ public static function setTrustedHeaderName($key, $value)
      * Returns true if $_SERVER entries coming from proxies are trusted,
      * false otherwise.
      *
-     * @return boolean
+     * @return bool
      */
     public static function isProxyTrusted()
     {
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Resources/stubs/SessionHandlerInterface.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Resources/stubs/SessionHandlerInterface.php
index b6bbfc2..c68dd06 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Resources/stubs/SessionHandlerInterface.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Resources/stubs/SessionHandlerInterface.php
@@ -34,7 +34,7 @@
      *
      * @throws \RuntimeException If something goes wrong starting the session.
      *
-     * @return boolean
+     * @return bool
      */
     public function open($savePath, $sessionName);
 
@@ -43,7 +43,7 @@ public function open($savePath, $sessionName);
      *
      * @see http://php.net/sessionhandlerinterface.close
      *
-     * @return boolean
+     * @return bool
      */
     public function close();
 
@@ -68,7 +68,7 @@ public function read($sessionId);
      * @param string $sessionId Session ID.
      * @param string $data      Session serialized data to save.
      *
-     * @return boolean
+     * @return bool
      */
     public function write($sessionId, $data);
 
@@ -81,7 +81,7 @@ public function write($sessionId, $data);
      *
      * @throws \RuntimeException On fatal error.
      *
-     * @return boolean
+     * @return bool
      */
     public function destroy($sessionId);
 
@@ -94,7 +94,7 @@ public function destroy($sessionId);
      *
      * @throws \RuntimeException On fatal error.
      *
-     * @return boolean
+     * @return bool
      */
     public function gc($lifetime);
 }
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/NamespacedAttributeBag.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/NamespacedAttributeBag.php
index 138aa36..3452875 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/NamespacedAttributeBag.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Attribute/NamespacedAttributeBag.php
@@ -92,7 +92,7 @@ public function remove($name)
      * This method allows structured namespacing of session attributes.
      *
      * @param string  $name         Key name
-     * @param boolean $writeContext Write context, default false
+     * @param bool $writeContext Write context, default false
      *
      * @return array
      */
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBagInterface.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBagInterface.php
index a68dcfd..be79d9d 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBagInterface.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Flash/FlashBagInterface.php
@@ -80,7 +80,7 @@ public function setAll(array $messages);
      *
      * @param string $type
      *
-     * @return boolean
+     * @return bool
      */
     public function has($type);
 
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php
index 487dbc4..b251f90 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php
@@ -216,7 +216,7 @@ public function write($id, $data)
      * @param string $id
      * @param string $data
      *
-     * @return boolean True.
+     * @return bool True.
      */
     private function createNewSession($id, $data = '')
     {
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php
index a1fcf53..d7d5279 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/MockArraySessionStorage.php
@@ -39,12 +39,12 @@ class MockArraySessionStorage implements SessionStorageInterface
     protected $name;
 
     /**
-     * @var boolean
+     * @var bool
      */
     protected $started = false;
 
     /**
-     * @var boolean
+     * @var bool
      */
     protected $closed = false;
 
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/AbstractProxy.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/AbstractProxy.php
index 1f68f24..908a7b1 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/AbstractProxy.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Proxy/AbstractProxy.php
@@ -21,12 +21,12 @@
     /**
      * Flag if handler wraps an internal PHP session handler (using \SessionHandler).
      *
-     * @var boolean
+     * @var bool
      */
     protected $wrapper = false;
 
     /**
-     * @var boolean
+     * @var bool
      */
     protected $active = false;
 
@@ -48,7 +48,7 @@ public function getSaveHandlerName()
     /**
      * Is this proxy handler and instance of \SessionHandlerInterface.
      *
-     * @return boolean
+     * @return bool
      */
     public function isSessionHandlerInterface()
     {
diff --git a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php
index 711eaa2..1becd5e 100644
--- a/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php
+++ b/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/SessionStorageInterface.php
@@ -29,7 +29,7 @@
      *
      * @throws \RuntimeException If something goes wrong starting the session.
      *
-     * @return boolean True if started.
+     * @return bool True if started.
      *
      * @api
      */
@@ -38,7 +38,7 @@ public function start();
     /**
      * Checks if the session is started.
      *
-     * @return boolean True if started, false otherwise.
+     * @return bool True if started, false otherwise.
      */
     public function isStarted();
 
diff --git a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/BaseMemcacheProfilerStorage.php b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/BaseMemcacheProfilerStorage.php
index e3454f6..72783ea 100644
--- a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/BaseMemcacheProfilerStorage.php
+++ b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Profiler/BaseMemcacheProfilerStorage.php
@@ -205,7 +205,7 @@ public function write(Profile $profile)
      * @param mixed  $value
      * @param int    $expiration
      *
-     * @return boolean
+     * @return bool
      */
     abstract protected function setValue($key, $value, $expiration = 0);
 
@@ -214,7 +214,7 @@ public function write(Profile $profile)
      *
      * @param string $key
      *
-     * @return boolean
+     * @return bool
      */
     abstract protected function delete($key);
 
@@ -224,7 +224,7 @@ public function write(Profile $profile)
      * @param string $value
      * @param int    $expiration
      *
-     * @return boolean
+     * @return bool
      */
     abstract protected function appendValue($key, $value, $expiration = 0);
 
diff --git a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcacheMock.php b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcacheMock.php
index 014f549..d00e7a2 100644
--- a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcacheMock.php
+++ b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcacheMock.php
@@ -34,7 +34,7 @@ public function __construct()
      * @param integer $port
      * @param integer $timeout
      *
-     * @return boolean
+     * @return bool
      */
     public function connect($host, $port = null, $timeout = null)
     {
@@ -54,7 +54,7 @@ public function connect($host, $port = null, $timeout = null)
      * @param integer $port
      * @param integer $timeout
      *
-     * @return boolean
+     * @return bool
      */
     public function pconnect($host, $port = null, $timeout = null)
     {
@@ -72,15 +72,15 @@ public function pconnect($host, $port = null, $timeout = null)
      *
      * @param string   $host
      * @param integer  $port
-     * @param boolean  $persistent
+     * @param bool  $persistent
      * @param integer  $weight
      * @param integer  $timeout
      * @param integer  $retry_interval
-     * @param boolean  $status
+     * @param bool  $status
      * @param callable $failure_callback
      * @param integer  $timeoutms
      *
-     * @return boolean
+     * @return bool
      */
     public function addServer($host, $port = 11211, $persistent = null, $weight = null, $timeout = null, $retry_interval = null, $status = null, $failure_callback = null, $timeoutms = null)
     {
@@ -101,7 +101,7 @@ public function addServer($host, $port = 11211, $persistent = null, $weight = nu
      * @param integer $flag
      * @param integer $expire
      *
-     * @return boolean
+     * @return bool
      */
     public function add($key, $var, $flag = null, $expire = null)
     {
@@ -126,7 +126,7 @@ public function add($key, $var, $flag = null, $expire = null)
      * @param integer $flag
      * @param integer $expire
      *
-     * @return boolean
+     * @return bool
      */
     public function set($key, $var, $flag = null, $expire = null)
     {
@@ -147,7 +147,7 @@ public function set($key, $var, $flag = null, $expire = null)
      * @param integer $flag
      * @param integer $expire
      *
-     * @return boolean
+     * @return bool
      */
     public function replace($key, $var, $flag = null, $expire = null)
     {
@@ -197,7 +197,7 @@ public function get($key, &$flags = null)
      *
      * @param string $key
      *
-     * @return boolean
+     * @return bool
      */
     public function delete($key)
     {
@@ -217,7 +217,7 @@ public function delete($key)
     /**
      * Flush all existing items at the server
      *
-     * @return boolean
+     * @return bool
      */
     public function flush()
     {
@@ -233,7 +233,7 @@ public function flush()
     /**
      * Close memcached server connection
      *
-     * @return boolean
+     * @return bool
      */
     public function close()
     {
diff --git a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcachedMock.php b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcachedMock.php
index 2b17d70..d941d5c 100644
--- a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcachedMock.php
+++ b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/MemcachedMock.php
@@ -33,7 +33,7 @@ public function __construct()
      * @param integer $option
      * @param mixed   $value
      *
-     * @return boolean
+     * @return bool
      */
     public function setOption($option, $value)
     {
@@ -47,7 +47,7 @@ public function setOption($option, $value)
      * @param integer $port
      * @param integer $weight
      *
-     * @return boolean
+     * @return bool
      */
     public function addServer($host, $port = 11211, $weight = 0)
     {
@@ -67,7 +67,7 @@ public function addServer($host, $port = 11211, $weight = 0)
      * @param mixed   $value
      * @param integer $expiration
      *
-     * @return boolean
+     * @return bool
      */
     public function add($key, $value, $expiration = 0)
     {
@@ -91,7 +91,7 @@ public function add($key, $value, $expiration = 0)
      * @param mixed   $value
      * @param integer $expiration
      *
-     * @return boolean
+     * @return bool
      */
     public function set($key, $value, $expiration = null)
     {
@@ -111,7 +111,7 @@ public function set($key, $value, $expiration = null)
      * @param mixed   $value
      * @param integer $expiration
      *
-     * @return boolean
+     * @return bool
      */
     public function replace($key, $value, $expiration = null)
     {
@@ -135,7 +135,7 @@ public function replace($key, $value, $expiration = null)
      * @param callable $cache_cb
      * @param float    $cas_token
      *
-     * @return boolean
+     * @return bool
      */
     public function get($key, $cache_cb = null, &$cas_token = null)
     {
@@ -152,7 +152,7 @@ public function get($key, $cache_cb = null, &$cas_token = null)
      * @param string $key
      * @param string $value
      *
-     * @return boolean
+     * @return bool
      */
     public function append($key, $value)
     {
@@ -174,7 +174,7 @@ public function append($key, $value)
      *
      * @param string $key
      *
-     * @return boolean
+     * @return bool
      */
     public function delete($key)
     {
@@ -194,7 +194,7 @@ public function delete($key)
     /**
      * Flush all existing items at the server
      *
-     * @return boolean
+     * @return bool
      */
     public function flush()
     {
diff --git a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/RedisMock.php b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/RedisMock.php
index 4b8cf07..31bac2b 100644
--- a/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/RedisMock.php
+++ b/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Profiler/Mock/RedisMock.php
@@ -35,7 +35,7 @@ public function __construct()
      * @param integer $port
      * @param float   $timeout
      *
-     * @return boolean
+     * @return bool
      */
     public function connect($host, $port = 6379, $timeout = 0)
     {
@@ -54,7 +54,7 @@ public function connect($host, $port = 6379, $timeout = 0)
      * @param integer $name
      * @param integer $value
      *
-     * @return boolean
+     * @return bool
      */
     public function setOption($name, $value)
     {
@@ -70,7 +70,7 @@ public function setOption($name, $value)
      *
      * @param string $key
      *
-     * @return boolean
+     * @return bool
      */
     public function exists($key)
     {
@@ -88,7 +88,7 @@ public function exists($key)
      * @param integer $ttl
      * @param mixed   $value
      *
-     * @return boolean
+     * @return bool
      */
     public function setex($key, $ttl, $value)
     {
@@ -107,7 +107,7 @@ public function setex($key, $ttl, $value)
      * @param string  $key
      * @param integer $ttl
      *
-     * @return boolean
+     * @return bool
      */
     public function setTimeout($key, $ttl)
     {
@@ -127,7 +127,7 @@ public function setTimeout($key, $ttl)
      *
      * @param string $key
      *
-     * @return boolean
+     * @return bool
      */
     public function get($key)
     {
@@ -198,7 +198,7 @@ public function delete($key)
     /**
      * Flush all existing items from all databases at the server.
      *
-     * @return boolean
+     * @return bool
      */
     public function flushAll()
     {
@@ -214,7 +214,7 @@ public function flushAll()
     /**
      * Close Redis server connection
      *
-     * @return boolean
+     * @return bool
      */
     public function close()
     {
diff --git a/core/vendor/twig/twig/lib/Twig/ExistsLoaderInterface.php b/core/vendor/twig/twig/lib/Twig/ExistsLoaderInterface.php
index 0e08a1d..5c5ba04 100644
--- a/core/vendor/twig/twig/lib/Twig/ExistsLoaderInterface.php
+++ b/core/vendor/twig/twig/lib/Twig/ExistsLoaderInterface.php
@@ -22,7 +22,7 @@
      *
      * @param string $name The name of the template to check if we can load
      *
-     * @return boolean If the template source code is handled by this loader or not
+     * @return bool If the template source code is handled by this loader or not
      */
     public function exists($name);
 }