RG-154 Changed delimiter

CRM/Grant/BAO/GrantPayment.php

@@ -303,7 +303,7 @@ class CRM_Grant_BAO_GrantPayment extends CRM_Grant_DAO_GrantPayment {
       if (isset($value['financial_type_id'])) {
         $value['financial_type_id'] = $contributionTypes[$value['financial_type_id']];
       }
-      $line .= implode('; ', $value);
+      $line .= implode(', ', $value);
       $line .= "\n";
     }
     fputs($fp, $line);