Add Visualization/VTK/Widgets plugins if BUILD_QTDESIGNER_PLUGINS is ON
Add Visualization/VTK/Widgets plugins if BUILD_QTDESIGNER_PLUGINS is ON

rkhlebnikov/CTK,pieper/CTK,vovythevov/CTK,finetjul/CTK,Heather/CTK,fedorov/CTK,laurennlam/CTK,danielknorr/CTK,msmolens/CTK,Heather/CTK,ddao/CTK,mehrtash/CTK,espakm/CTK,pieper/CTK,Sardge/CTK,espakm/CTK,finetjul/CTK,vovythevov/CTK,Heather/CTK,Sardge/CTK,msmolens/CTK,sankhesh/CTK,fedorov/CTK,sankhesh/CTK,finetjul/CTK,lassoan/CTK,commontk/CTK,mehrtash/CTK,laurennlam/CTK,jcfr/CTK,SINTEFMedtek/CTK,rkhlebnikov/CTK,sankhesh/CTK,CJGoch/CTK,danielknorr/CTK,mehrtash/CTK,commontk/CTK,naucoin/CTK,CJGoch/CTK,ddao/CTK,CJGoch/CTK,commontk/CTK,AndreasFetzer/CTK,sankhesh/CTK,mehrtash/CTK,laurennlam/CTK,rkhlebnikov/CTK,AndreasFetzer/CTK,151706061/CTK,151706061/CTK,danielknorr/CTK,msmolens/CTK,fedorov/CTK,151706061/CTK,Sardge/CTK,espakm/CTK,AndreasFetzer/CTK,laurennlam/CTK,lassoan/CTK,SINTEFMedtek/CTK,lassoan/CTK,danielknorr/CTK,CJGoch/CTK,AndreasFetzer/CTK,SINTEFMedtek/CTK,lassoan/CTK,ddao/CTK,jcfr/CTK,espakm/CTK,SINTEFMedtek/CTK,msmolens/CTK,SINTEFMedtek/CTK,vovythevov/CTK,fedorov/CTK,rkhlebnikov/CTK,ddao/CTK,Sardge/CTK,naucoin/CTK,pieper/CTK,finetjul/CTK,jcfr/CTK,Heather/CTK,commontk/CTK,vovythevov/CTK,pieper/CTK,naucoin/CTK,151706061/CTK,jcfr/CTK,151706061/CTK,naucoin/CTK,jcfr/CTK,CJGoch/CTK