[INTERNAL] Adding support and checks for virtual design time controls
[INTERNAL] Adding support and checks for virtual design time controls

Change-Id: Id27dfb77f125f5b98b7b2a503c7666cb8cc56d46

nzamani/openui5,nzamani/openui5,SAP/openui5,cschuff/openui5,cschuff/openui5,nzamani/openui5,SAP/openui5,SAP/openui5,cschuff/openui5,SAP/openui5