Change quote note icon to quotation marks (#31531).

Patch by Mizuki ISHIKAWA (user:ishikawa999) and Marius BALTEANU (user:marius.balteanu).

git-svn-id: https://svn.redmine.org/redmine/trunk@23811 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/setting_test.rb

@@ -147,4 +147,8 @@ class SettingTest < ActiveSupport::TestCase
   def test_default_text_formatting_for_new_installations_is_common_mark
     assert_equal 'common_mark', Setting.text_formatting
   end
+
+  def test_default_wiki_tablesort_enabled_for_new_installations_is_disabled
+    assert_equal "0", Setting.wiki_tablesort_enabled
+  end
 end