Yangman - Design - operation GET is hidden when operations POST and DELETE are selected in operation select menu

BUGGY BEH: When odl-groupbasepolicy-ui feature is installed in karaf together with odl-dluxapps-applications, then operation GET in operation select box is hidden if POST operation or DELETE operation is selected.
1. Install odl-dluxapps-applications and odl-groupbasepolicy-ui features in karaf.
2. Navigate to Yangman application.
3. Click operations to select operation. There are GET, PUT, POST, and DELETE operations listed.
4. Select PUT operation. Click operations to select operation. Whole select box is moved upwards.
5. Select POST operation. Click operations to select operation. Whole select box is moved upwards and GET option is not visible.
6. Select DELETE operation. Click operations to select operation. Whole select box is moved upwards and GET option is not visible.