* merge in db and adjust code.

db/zentao.sql

@@ -607,6 +607,7 @@ CREATE TABLE IF NOT EXISTS `zt_testtask` (
   `pri` tinyint(3) unsigned NOT NULL default '0',
   `begin` date NOT NULL,
   `end` date NOT NULL,
+  `mailto` varchar(255) NOT NULL default '',
   `desc` text NOT NULL,
   `report` text NOT NULL,
   `status` enum('blocked','doing','wait','done') NOT NULL DEFAULT 'wait',

module/report/control.php

@@ -158,6 +158,7 @@ class report extends control
      */
     public function remind()
     {
+        $bugs = $tasks = $todos = $testTasks = array();
         if($this->config->report->dailyreminder->bug)      $bugs  = $this->report->getUserBugs();
         if($this->config->report->dailyreminder->task)     $tasks = $this->report->getUserTasks();
         if($this->config->report->dailyreminder->todo)     $todos = $this->report->getUserTodos();