BUG: If the orientation flag was not in the DataDictionary, a bogus value is written.  Added if statement to make sure we get a value back.
BUG: If the orientation flag was not in the DataDictionary, a bogus value is written.  Added if statement to make sure we get a value back.

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