Fixed non admin user could not login with Redmine

mallowlabs

2012-09-08 1684e001f76fae8675defb81fc993efea766f110

 src/com/gitblit/JsonServlet.java

@@ -122,6 +122,7 @@
      if (o != null) {

         // Send JSON response

         String json = JsonUtils.toJsonString(o);

         response.setCharacterEncoding(Constants.ENCODING);

         response.getWriter().append(json);

      }

   }