BUG: Better heuristic for detecting if file can be read
BUG: Better heuristic for detecting if file can be read

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