Merge branch 'master' into 2.5

lib/Cake/Model/Model.php

@@ -1127,10 +1127,13 @@ class Model extends Object implements CakeEventListener {
 	public function setSource($tableName) {
 		$this->setDataSource($this->useDbConfig);
 		$db = ConnectionManager::getDataSource($this->useDbConfig);
-		$db->cacheSources = ($this->cacheSources && $db->cacheSources);
 
 		if (method_exists($db, 'listSources')) {
+			$restore = $db->cacheSources;
+			$db->cacheSources = ($restore && $this->cacheSources);
 			$sources = $db->listSources();
+			$db->cacheSources = $restore;
+
 			if (is_array($sources) && !in_array(strtolower($this->tablePrefix . $tableName), array_map('strtolower', $sources))) {
 				throw new MissingTableException(array(
 					'table' => $this->tablePrefix . $tableName,

lib/Cake/Network/Http/HttpSocket.php

@@ -689,8 +689,8 @@ class HttpSocket extends CakeSocket {
 		}
 		if (!empty($this->config['context']['ssl']['verify_host'])) {
 			$this->config['context']['ssl']['CN_match'] = $host;
-			unset($this->config['context']['ssl']['verify_host']);
 		}
+		unset($this->config['context']['ssl']['verify_host']);
 	}
 
 /**

lib/Cake/Test/Case/Model/ModelIntegrationTest.php

@@ -155,17 +155,17 @@ class ModelIntegrationTest extends BaseModelTest {
 	}
 
 /**
- * Tests that $cacheSources can only be disabled in the db using model settings, not enabled
+ * Tests that $cacheSources is restored despite the settings on the model.
  *
  * @return void
  */
-	public function testCacheSourcesDisabling() {
+	public function testCacheSourcesRestored() {
 		$this->loadFixtures('JoinA', 'JoinB', 'JoinAB', 'JoinC', 'JoinAC');
 		$this->db->cacheSources = true;
 		$TestModel = new JoinA();
 		$TestModel->cacheSources = false;
 		$TestModel->setSource('join_as');
-		$this->assertFalse($this->db->cacheSources);
+		$this->assertTrue($this->db->cacheSources);
 
 		$this->db->cacheSources = false;
 		$TestModel = new JoinA();

lib/Cake/Test/Case/View/Helper/RssHelperTest.php

@@ -745,11 +745,11 @@ class RssHelperTest extends CakeTestCase {
 			),
 			'Alex',
 			'/dc:creator',
-			'description' => array(
+			'xy:description' => array(
 				'xmlns:dc' => 'http://link.com'
 			),
 			'descriptive words',
-			'/description',
+			'/xy:description',
 			'/item'
 		);
 		$this->assertTags($result, $expected, true);