Merged 5.2.N (5.2.1) to HEAD (5.2)

132608 rmunteanu: REPO-1543: Refactor tests for list site filtering
      - Fixed build failure by clearing the authentication context on a previous test


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@132685 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/test-java/org/alfresco/rest/api/tests/NodeAssociationsApiTest.java

@@ -645,7 +645,7 @@ public class NodeAssociationsApiTest extends AbstractSingleNetworkSiteTest
         finally
         {
             // some cleanup
-            
+            AuthenticationUtil.clearCurrentSecurityContext();
             setRequestContext(user1);
             deleteNode(u1f1Id, true, 204);
             deleteNode(sf1Id, true, 204);