Upgrade stub to new frameworks
- Spring 4
- Bootstrap 3.2.2
(from redmine: issue id 280, created on 2018-01-22tgradl, closed on 2018-01-22)
- Relations:
- relates #279
- Spring 4
(from redmine: issue id 280, created on 2018-01-22tgradl, closed on 2018-01-22)