commit 633b474b1f2ea0a061eda8d944610bfddc003763
Author: fago <nuppla@zites.net>
Date:   Tue Nov 27 19:51:29 2012 +0100

    Fixed tests.

diff --git a/core/modules/taxonomy/lib/Drupal/taxonomy/Type/TaxonomyTermReferenceItem.php b/core/modules/taxonomy/lib/Drupal/taxonomy/Type/TaxonomyTermReferenceItem.php
index 8eabe7d..5a0ae47 100644
--- a/core/modules/taxonomy/lib/Drupal/taxonomy/Type/TaxonomyTermReferenceItem.php
+++ b/core/modules/taxonomy/lib/Drupal/taxonomy/Type/TaxonomyTermReferenceItem.php
@@ -35,7 +35,7 @@ public function getPropertyDefinitions() {
       self::$propertyDefinitions['entity'] = array(
         'type' => 'entity',
         'constraints' => array(
-          'entity type' => 'taxonomy_term',
+          'EntityType' => 'taxonomy_term',
         ),
         'label' => t('Term'),
         'description' => t('The referenced taxonomy term'),