STYLE: Add braces to all "if" statements which don't contain braces.
STYLE: Add braces to all "if" statements which don't contain braces.

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