Merge remote-tracking branch 'origin/QA_4_0' into QA_4_0

ChangeLog

@@ -4,6 +4,7 @@ phpMyAdmin - ChangeLog
 4.0.3.0 (not yet released)
 - bug #3941 Recent tables list always empty
 - bug #3933 Do not translate "Open Document" in export settings
+- bug #3927 List of tables is missing after expanding in the navigation frame
 
 4.0.2.0 (not yet released)
 - bug #3902 Cannot browse when table name contains keyword "call"

libraries/navigation/NavigationTree.class.php

@@ -927,8 +927,9 @@ class PMA_NavigationTree
                     if ($GLOBALS['cfg']['ShowTooltip']) {
                         $title = $node->getComment();
                         if ($title) {
-                            $title = " title='"
-                                . htmlentities($title, ENT_QUOTES) . "'";
+                            $title = ' title="'
+                                . htmlentities($title, ENT_QUOTES, 'UTF-8') 
+                                . '"';
                         }
                     } else {
                         $title = '';