keep barrier when processes exit
keep barrier when processes exit

collects/VTK,aashish24/VTK-old,biddisco/VTK,msmolens/VTK,cjh1/VTK,johnkit/vtk-dev,jmerkow/VTK,daviddoria/PointGraphsPhase1,demarle/VTK,aashish24/VTK-old,naucoin/VTKSlicerWidgets,candy7393/VTK,gram526/VTK,johnkit/vtk-dev,johnkit/vtk-dev,biddisco/VTK,arnaudgelas/VTK,daviddoria/PointGraphsPhase1,ashray/VTK-EVM,aashish24/VTK-old,hendradarwin/VTK,candy7393/VTK,keithroe/vtkoptix,sumedhasingla/VTK,sumedhasingla/VTK,mspark93/VTK,sumedhasingla/VTK,ashray/VTK-EVM,SimVascular/VTK,spthaolt/VTK,candy7393/VTK,Wuteyan/VTK,candy7393/VTK,msmolens/VTK,msmolens/VTK,biddisco/VTK,collects/VTK,spthaolt/VTK,Wuteyan/VTK,hendradarwin/VTK,sumedhasingla/VTK,spthaolt/VTK,johnkit/vtk-dev,hendradarwin/VTK,hendradarwin/VTK,arnaudgelas/VTK,mspark93/VTK,jmerkow/VTK,sumedhasingla/VTK,arnaudgelas/VTK,biddisco/VTK,demarle/VTK,SimVascular/VTK,keithroe/vtkoptix,demarle/VTK,mspark93/VTK,demarle/VTK,SimVascular/VTK,aashish24/VTK-old,cjh1/VTK,ashray/VTK-EVM,sgh/vtk,johnkit/vtk-dev,demarle/VTK,demarle/VTK,ashray/VTK-EVM,sankhesh/VTK,msmolens/VTK,keithroe/vtkoptix,mspark93/VTK,mspark93/VTK,hendradarwin/VTK,naucoin/VTKSlicerWidgets,ashray/VTK-EVM,spthaolt/VTK,biddisco/VTK,berendkleinhaneveld/VTK,sankhesh/VTK,jmerkow/VTK,daviddoria/PointGraphsPhase1,spthaolt/VTK,hendradarwin/VTK,naucoin/VTKSlicerWidgets,jeffbaumes/jeffbaumes-vtk,berendkleinhaneveld/VTK,berendkleinhaneveld/VTK,Wuteyan/VTK,sankhesh/VTK,arnaudgelas/VTK,johnkit/vtk-dev,msmolens/VTK,SimVascular/VTK,jeffbaumes/jeffbaumes-vtk,SimVascular/VTK,naucoin/VTKSlicerWidgets,arnaudgelas/VTK,ashray/VTK-EVM,keithroe/vtkoptix,daviddoria/PointGraphsPhase1,jmerkow/VTK,gram526/VTK,msmolens/VTK,berendkleinhaneveld/VTK,sgh/vtk,jeffbaumes/jeffbaumes-vtk,berendkleinhaneveld/VTK,sgh/vtk,collects/VTK,SimVascular/VTK,gram526/VTK,cjh1/VTK,Wuteyan/VTK,berendkleinhaneveld/VTK,mspark93/VTK,ashray/VTK-EVM,spthaolt/VTK,sankhesh/VTK,jeffbaumes/jeffbaumes-vtk,Wuteyan/VTK,jeffbaumes/jeffbaumes-vtk,sankhesh/VTK,sankhesh/VTK,gram526/VTK,collects/VTK,sumedhasingla/VTK,berendkleinhaneveld/VTK,spthaolt/VTK,sgh/vtk,Wuteyan/VTK,jmerkow/VTK,daviddoria/PointGraphsPhase1,candy7393/VTK,sankhesh/VTK,candy7393/VTK,jmerkow/VTK,gram526/VTK,aashish24/VTK-old,sgh/vtk,daviddoria/PointGraphsPhase1,keithroe/vtkoptix,demarle/VTK,candy7393/VTK,sankhesh/VTK,gram526/VTK,collects/VTK,mspark93/VTK,naucoin/VTKSlicerWidgets,hendradarwin/VTK,jeffbaumes/jeffbaumes-vtk,cjh1/VTK,SimVascular/VTK,biddisco/VTK,Wuteyan/VTK,SimVascular/VTK,jmerkow/VTK,keithroe/vtkoptix,cjh1/VTK,arnaudgelas/VTK,ashray/VTK-EVM,keithroe/vtkoptix,keithroe/vtkoptix,sumedhasingla/VTK,gram526/VTK,sgh/vtk,candy7393/VTK,cjh1/VTK,johnkit/vtk-dev,collects/VTK,demarle/VTK,gram526/VTK,sumedhasingla/VTK,mspark93/VTK,aashish24/VTK-old,naucoin/VTKSlicerWidgets,msmolens/VTK,msmolens/VTK,biddisco/VTK,jmerkow/VTK