BUG: Fixed signed/unsigned warning
BUG: Fixed signed/unsigned warning

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