Misc updates

application/controllers/ApprovalbodyadminController.php

@@ -62,7 +62,7 @@ class ApprovalBodyAdminController extends Nmc_Controller_Action
     {
         $in = $this->getRequest();
         $approvalBodyId = Zend_Filter_Int::filter($in->getParam(0));
-        $parentApprovalBody = ApprovalBodies::getInstance()->find($approvalBodyId);
+        $parentApprovalBody = ApprovalBodies::getInstance()->findOne($approvalBodyId);
 
         $out = new Application_View();
         $out->page = 'approval_body_admin';

application/controllers/CourseadminController.php

@@ -150,7 +150,7 @@ class CourseAdminController extends Nmc_Controller_Action
                     if($val2['delete'] == 'yes') {
                         continue;
                     }
-                    $attributeTable = call_user_func(array('Course' . $key, 'getInstance'));
+                    $attributeTable = call_user_func(array('Course' . ucfirst($key), 'getInstance'));
                     $currentAttribute = $attributeTable->fetchNew();
                     unset($val2['delete']);