diff --git a/api/v1/entries/builds.php b/api/v1/entries/builds.php
index 3709a0463c..e303c9a4e1 100644
--- a/api/v1/entries/builds.php
+++ b/api/v1/entries/builds.php
@@ -21,6 +21,7 @@ class buildsEntry extends entry
     public function get($projectID = 0)
     {
         if(empty($projectID)) $projectID = $this->param('project', 0);
+        if(empty($projectID)) return $this->sendError(400, "Need project id.");
 
         $control = $this->loadController('project', 'build');
         $control->build($projectID, $this->param('type', 'all'), $this->param('param', 0), $this->param('order', 't1.date_desc,t1.id_desc'));
diff --git a/api/v1/entries/execution.php b/api/v1/entries/execution.php
index 306d6f374b..c5cffb4fc0 100644
--- a/api/v1/entries/execution.php
+++ b/api/v1/entries/execution.php
@@ -64,6 +64,14 @@ class executionEntry extends Entry
         {
             switch($field)
             {
+                case 'modules':
+                    $control = $this->loadController('tree', 'browsetask');
+                    $control->browsetask($executionID);
+                    $data = $this->getData();
+                    if(isset($data->status) and $data->status == 'success')
+                    {
+                        $execution->modules = $data->data->tree;
+                    }
                 case 'builds':
                     $execution->builds  = $this->loadModel('build')->getBuildPairs($productID, 'all', 'noempty,noterminate,nodone', $executionID, 'execution');
                     break;
diff --git a/api/v1/entries/executionstories.php b/api/v1/entries/executionstories.php
index d2f74e1126..4f32cb527c 100644
--- a/api/v1/entries/executionstories.php
+++ b/api/v1/entries/executionstories.php
@@ -34,7 +34,6 @@ class executionStoriesEntry extends entry
             $result  = array();
             foreach($stories as $story)
             {
-                $story->name =$story->title;
                 $result[] = $this->format($story, 'openedBy:user,openedDate:time,assignedTo:user,assignedDate:time,reviewedBy:user,reviewedDate:time,lastEditedBy:user,lastEditedDate:time,closedBy:user,closedDate:time,deleted:bool,mailto:userList');
             }
             return $this->send(200, array('page' => $pager->pageID, 'total' => $pager->recTotal, 'limit' => $pager->recPerPage, 'stories' => $result));
diff --git a/api/v1/entries/productplans.php b/api/v1/entries/productplans.php
index e903903f4c..f56cf3ae96 100644
--- a/api/v1/entries/productplans.php
+++ b/api/v1/entries/productplans.php
@@ -36,7 +36,6 @@ class productplansEntry extends entry
 
             foreach($plans as $plan)
             {
-                $plan->name = $plan->title;
                 if($plan->parent > 0 and isset($result[$plan->parent]))
                 {
                     $parentPlan = $result[$plan->parent];
diff --git a/config/config.php b/config/config.php
index 6271d1a45d..b6b562c975 100644
--- a/config/config.php
+++ b/config/config.php
@@ -23,7 +23,7 @@ $config->cookieLife    = time() + 2592000;     // Cookie的生存时间。The co
 $config->timezone      = 'Asia/Shanghai';      // 时区设置。        The time zone setting, for more see http://www.php.net/manual/en/timezones.php.
 $config->webRoot       = '';                   // URL根目录。       The root path of the url.
 $config->customSession = false;                // 是否开启自定义session的存储路径。Whether custom the session save path.
-$config->edition       = 'open';               // 设置系统的edition，可选值：open|biz|max。Set edition, optional: open|biz|max.
+$config->edition       = 'max';               // 设置系统的edition，可选值：open|biz|max。Set edition, optional: open|biz|max.
 
 /* 框架路由相关设置。Routing settings. */
 $config->requestType = 'PATH_INFO';               // 请求类型：PATH_INFO|PATHINFO2|GET。    The request type: PATH_INFO|PATH_INFO2|GET.