STYLE:  Made code robust under both 64 and 32 bit compilations, and removed compiler warnings.
STYLE:  Made code robust under both 64 and 32 bit compilations, and removed compiler warnings.

LucHermitte/ITK,PlutoniumHeart/ITK,jmerkow/ITK,LucHermitte/ITK,PlutoniumHeart/ITK,CapeDrew/DITK,thewtex/ITK,jmerkow/ITK,eile/ITK,heimdali/ITK,BRAINSia/ITK,spinicist/ITK,blowekamp/ITK,BlueBrain/ITK,zachary-williamson/ITK,CapeDrew/DCMTK-ITK,spinicist/ITK,LucasGandel/ITK,paulnovo/ITK,fbudin69500/ITK,CapeDrew/DCMTK-ITK,blowekamp/ITK,biotrump/ITK,LucHermitte/ITK,itkvideo/ITK,cpatrick/ITK-RemoteIO,hendradarwin/ITK,InsightSoftwareConsortium/ITK,fedral/ITK,heimdali/ITK,atsnyder/ITK,wkjeong/ITK,daviddoria/itkHoughTransform,msmolens/ITK,fedral/ITK,wkjeong/ITK,wkjeong/ITK,vfonov/ITK,LucHermitte/ITK,hendradarwin/ITK,msmolens/ITK,spinicist/ITK,stnava/ITK,richardbeare/ITK,BRAINSia/ITK,hendradarwin/ITK,CapeDrew/DCMTK-ITK,fbudin69500/ITK,stnava/ITK,blowekamp/ITK,CapeDrew/DITK,wkjeong/ITK,hendradarwin/ITK,fbudin69500/ITK,rhgong/itk-with-dom,PlutoniumHeart/ITK,msmolens/ITK,hinerm/ITK,fuentesdt/InsightToolkit-dev,msmolens/ITK,daviddoria/itkHoughTransform,vfonov/ITK,daviddoria/itkHoughTransform,ajjl/ITK,fbudin69500/ITK,heimdali/ITK,atsnyder/ITK,biotrump/ITK,heimdali/ITK,thewtex/ITK,InsightSoftwareConsortium/ITK,msmolens/ITK,malaterre/ITK,biotrump/ITK,CapeDrew/DITK,malaterre/ITK,Kitware/ITK,richardbeare/ITK,fuentesdt/InsightToolkit-dev,GEHC-Surgery/ITK,Kitware/ITK,LucasGandel/ITK,InsightSoftwareConsortium/ITK,vfonov/ITK,jcfr/ITK,blowekamp/ITK,jcfr/ITK,hendradarwin/ITK,atsnyder/ITK,paulnovo/ITK,jmerkow/ITK,paulnovo/ITK,LucasGandel/ITK,rhgong/itk-with-dom,CapeDrew/DITK,fedral/ITK,fuentesdt/InsightToolkit-dev,daviddoria/itkHoughTransform,ajjl/ITK,itkvideo/ITK,stnava/ITK,InsightSoftwareConsortium/ITK,wkjeong/ITK,fedral/ITK,msmolens/ITK,paulnovo/ITK,atsnyder/ITK,malaterre/ITK,jmerkow/ITK,heimdali/ITK,rhgong/itk-with-dom,hinerm/ITK,daviddoria/itkHoughTransform,itkvideo/ITK,vfonov/ITK,CapeDrew/DCMTK-ITK,hinerm/ITK,jmerkow/ITK,BlueBrain/ITK,malaterre/ITK,daviddoria/itkHoughTransform,PlutoniumHeart/ITK,fbudin69500/ITK,GEHC-Surgery/ITK,itkvideo/ITK,jcfr/ITK,hjmjohnson/ITK,itkvideo/ITK,LucasGandel/ITK,zachary-williamson/ITK,fuentesdt/InsightToolkit-dev,vfonov/ITK,jmerkow/ITK,biotrump/ITK,cpatrick/ITK-RemoteIO,richardbeare/ITK,malaterre/ITK,malaterre/ITK,InsightSoftwareConsortium/ITK,jcfr/ITK,hjmjohnson/ITK,jmerkow/ITK,vfonov/ITK,stnava/ITK,hjmjohnson/ITK,BlueBrain/ITK,itkvideo/ITK,heimdali/ITK,jcfr/ITK,spinicist/ITK,daviddoria/itkHoughTransform,ajjl/ITK,Kitware/ITK,eile/ITK,eile/ITK,Kitware/ITK,BlueBrain/ITK,PlutoniumHeart/ITK,eile/ITK,LucasGandel/ITK,fuentesdt/InsightToolkit-dev,CapeDrew/DCMTK-ITK,stnava/ITK,itkvideo/ITK,biotrump/ITK,jcfr/ITK,thewtex/ITK,vfonov/ITK,itkvideo/ITK,stnava/ITK,cpatrick/ITK-RemoteIO,BRAINSia/ITK,malaterre/ITK,LucHermitte/ITK,hinerm/ITK,spinicist/ITK,heimdali/ITK,zachary-williamson/ITK,Kitware/ITK,paulnovo/ITK,fedral/ITK,jmerkow/ITK,atsnyder/ITK,rhgong/itk-with-dom,ajjl/ITK,vfonov/ITK,atsnyder/ITK,eile/ITK,eile/ITK,cpatrick/ITK-RemoteIO,richardbeare/ITK,thewtex/ITK,fbudin69500/ITK,PlutoniumHeart/ITK,jcfr/ITK,LucasGandel/ITK,BRAINSia/ITK,hendradarwin/ITK,zachary-williamson/ITK,hjmjohnson/ITK,heimdali/ITK,itkvideo/ITK,CapeDrew/DITK,fedral/ITK,paulnovo/ITK,GEHC-Surgery/ITK,blowekamp/ITK,blowekamp/ITK,daviddoria/itkHoughTransform,GEHC-Surgery/ITK,InsightSoftwareConsortium/ITK,cpatrick/ITK-RemoteIO,atsnyder/ITK,fuentesdt/InsightToolkit-dev,hendradarwin/ITK,cpatrick/ITK-RemoteIO,cpatrick/ITK-RemoteIO,fbudin69500/ITK,fedral/ITK,hinerm/ITK,BlueBrain/ITK,fbudin69500/ITK,GEHC-Surgery/ITK,hinerm/ITK,GEHC-Surgery/ITK,LucasGandel/ITK,paulnovo/ITK,Kitware/ITK,thewtex/ITK,CapeDrew/DCMTK-ITK,vfonov/ITK,hjmjohnson/ITK,ajjl/ITK,zachary-williamson/ITK,spinicist/ITK,LucHermitte/ITK,BRAINSia/ITK,atsnyder/ITK,stnava/ITK,eile/ITK,thewtex/ITK,CapeDrew/DCMTK-ITK,blowekamp/ITK,PlutoniumHeart/ITK,hinerm/ITK,wkjeong/ITK,malaterre/ITK,fedral/ITK,LucasGandel/ITK,fuentesdt/InsightToolkit-dev,BRAINSia/ITK,hjmjohnson/ITK,CapeDrew/DITK,PlutoniumHeart/ITK,ajjl/ITK,atsnyder/ITK,zachary-williamson/ITK,zachary-williamson/ITK,richardbeare/ITK,biotrump/ITK,cpatrick/ITK-RemoteIO,malaterre/ITK,rhgong/itk-with-dom,biotrump/ITK,BlueBrain/ITK,rhgong/itk-with-dom,stnava/ITK,CapeDrew/DCMTK-ITK,blowekamp/ITK,hendradarwin/ITK,hjmjohnson/ITK,ajjl/ITK,spinicist/ITK,spinicist/ITK,eile/ITK,rhgong/itk-with-dom,BlueBrain/ITK,LucHermitte/ITK,eile/ITK,richardbeare/ITK,wkjeong/ITK,paulnovo/ITK,LucHermitte/ITK,InsightSoftwareConsortium/ITK,msmolens/ITK,biotrump/ITK,CapeDrew/DITK,thewtex/ITK,rhgong/itk-with-dom,CapeDrew/DITK,Kitware/ITK,ajjl/ITK,jcfr/ITK,hinerm/ITK,zachary-williamson/ITK,CapeDrew/DCMTK-ITK,fuentesdt/InsightToolkit-dev,hinerm/ITK,CapeDrew/DITK,stnava/ITK,GEHC-Surgery/ITK,BRAINSia/ITK,richardbeare/ITK,daviddoria/itkHoughTransform,fuentesdt/InsightToolkit-dev,BlueBrain/ITK,zachary-williamson/ITK,GEHC-Surgery/ITK,spinicist/ITK,msmolens/ITK,wkjeong/ITK