category name escapeHTML and test related changes

Author: vinayshah

app/code/Magento/UrlRewrite/Block/Catalog/Category/Tree.php

@@ -163,7 +163,7 @@ protected function _getNodesArray($node)
             'children_count' => (int)$node->getChildrenCount(),
             'is_active' => (bool)$node->getIsActive(),
             // Scrub names for raw js output
-            'name' => $this->escapeHtmlAttr($node->getName(), false),
+            'name' => $this->escapeHtml($node->getName()),
             'level' => (int)$node->getLevel(),
             'product_count' => (int)$node->getProductCount(),
         ];

dev/tests/integration/testsuite/Magento/UrlRewrite/Block/Catalog/Category/TreeTest.php

@@ -58,7 +58,7 @@ public function testGetTreeArrayApostropheReplaced()
 
         $this->assertNotContains('\'', $tree['children'][0]['children'][0]['children'][0]['name']);
         $this->assertEquals(
-            ''Category 6'',
+            ''Category 6'',
             $tree['children'][0]['children'][0]['children'][0]['name']
         );
     }