STYLE: Fix style in MultiTransform.
STYLE: Fix style in MultiTransform.

Remove itk:: inside itk namespace.

Use prefix ++ operator.

Change-Id: I24f9fd0b09b23b4865ea058b48bd0d66ff37f1ed

spinicist/ITK,Kitware/ITK,fuentesdt/InsightToolkit-dev,fedral/ITK,LucasGandel/ITK,BRAINSia/ITK,LucHermitte/ITK,atsnyder/ITK,BRAINSia/ITK,thewtex/ITK,richardbeare/ITK,LucasGandel/ITK,hjmjohnson/ITK,LucasGandel/ITK,GEHC-Surgery/ITK,richardbeare/ITK,hendradarwin/ITK,hinerm/ITK,BRAINSia/ITK,msmolens/ITK,vfonov/ITK,hendradarwin/ITK,stnava/ITK,heimdali/ITK,LucHermitte/ITK,malaterre/ITK,zachary-williamson/ITK,eile/ITK,malaterre/ITK,biotrump/ITK,fbudin69500/ITK,PlutoniumHeart/ITK,BlueBrain/ITK,hjmjohnson/ITK,blowekamp/ITK,blowekamp/ITK,GEHC-Surgery/ITK,jcfr/ITK,biotrump/ITK,LucasGandel/ITK,msmolens/ITK,jcfr/ITK,vfonov/ITK,zachary-williamson/ITK,eile/ITK,atsnyder/ITK,spinicist/ITK,jmerkow/ITK,blowekamp/ITK,LucHermitte/ITK,stnava/ITK,BlueBrain/ITK,thewtex/ITK,BlueBrain/ITK,richardbeare/ITK,jmerkow/ITK,hendradarwin/ITK,Kitware/ITK,heimdali/ITK,biotrump/ITK,LucasGandel/ITK,stnava/ITK,heimdali/ITK,GEHC-Surgery/ITK,spinicist/ITK,fedral/ITK,fbudin69500/ITK,msmolens/ITK,richardbeare/ITK,ajjl/ITK,fbudin69500/ITK,atsnyder/ITK,hendradarwin/ITK,heimdali/ITK,fuentesdt/InsightToolkit-dev,PlutoniumHeart/ITK,hendradarwin/ITK,spinicist/ITK,GEHC-Surgery/ITK,Kitware/ITK,biotrump/ITK,GEHC-Surgery/ITK,msmolens/ITK,LucHermitte/ITK,atsnyder/ITK,atsnyder/ITK,heimdali/ITK,fuentesdt/InsightToolkit-dev,richardbeare/ITK,fedral/ITK,hendradarwin/ITK,atsnyder/ITK,hinerm/ITK,fuentesdt/InsightToolkit-dev,fbudin69500/ITK,hinerm/ITK,GEHC-Surgery/ITK,malaterre/ITK,fuentesdt/InsightToolkit-dev,jcfr/ITK,jcfr/ITK,msmolens/ITK,InsightSoftwareConsortium/ITK,ajjl/ITK,eile/ITK,biotrump/ITK,LucHermitte/ITK,malaterre/ITK,LucHermitte/ITK,biotrump/ITK,eile/ITK,fedral/ITK,zachary-williamson/ITK,msmolens/ITK,fedral/ITK,PlutoniumHeart/ITK,BlueBrain/ITK,eile/ITK,hinerm/ITK,jcfr/ITK,vfonov/ITK,Kitware/ITK,jmerkow/ITK,ajjl/ITK,fbudin69500/ITK,blowekamp/ITK,vfonov/ITK,hjmjohnson/ITK,malaterre/ITK,vfonov/ITK,stnava/ITK,hjmjohnson/ITK,stnava/ITK,PlutoniumHeart/ITK,fedral/ITK,richardbeare/ITK,thewtex/ITK,thewtex/ITK,jmerkow/ITK,spinicist/ITK,atsnyder/ITK,spinicist/ITK,InsightSoftwareConsortium/ITK,ajjl/ITK,stnava/ITK,LucHermitte/ITK,jmerkow/ITK,zachary-williamson/ITK,fuentesdt/InsightToolkit-dev,zachary-williamson/ITK,blowekamp/ITK,atsnyder/ITK,jmerkow/ITK,jmerkow/ITK,ajjl/ITK,jcfr/ITK,zachary-williamson/ITK,hjmjohnson/ITK,fbudin69500/ITK,vfonov/ITK,biotrump/ITK,BlueBrain/ITK,thewtex/ITK,eile/ITK,hinerm/ITK,BRAINSia/ITK,PlutoniumHeart/ITK,fedral/ITK,Kitware/ITK,PlutoniumHeart/ITK,InsightSoftwareConsortium/ITK,ajjl/ITK,vfonov/ITK,blowekamp/ITK,stnava/ITK,InsightSoftwareConsortium/ITK,vfonov/ITK,BlueBrain/ITK,zachary-williamson/ITK,stnava/ITK,hinerm/ITK,richardbeare/ITK,GEHC-Surgery/ITK,fbudin69500/ITK,hjmjohnson/ITK,BlueBrain/ITK,hjmjohnson/ITK,BRAINSia/ITK,eile/ITK,spinicist/ITK,malaterre/ITK,LucasGandel/ITK,PlutoniumHeart/ITK,vfonov/ITK,hinerm/ITK,Kitware/ITK,heimdali/ITK,zachary-williamson/ITK,LucasGandel/ITK,fedral/ITK,blowekamp/ITK,malaterre/ITK,blowekamp/ITK,malaterre/ITK,spinicist/ITK,malaterre/ITK,BlueBrain/ITK,stnava/ITK,eile/ITK,heimdali/ITK,fuentesdt/InsightToolkit-dev,hendradarwin/ITK,fuentesdt/InsightToolkit-dev,LucasGandel/ITK,fbudin69500/ITK,zachary-williamson/ITK,biotrump/ITK,msmolens/ITK,InsightSoftwareConsortium/ITK,thewtex/ITK,ajjl/ITK,LucHermitte/ITK,hendradarwin/ITK,thewtex/ITK,PlutoniumHeart/ITK,InsightSoftwareConsortium/ITK,InsightSoftwareConsortium/ITK,msmolens/ITK,fuentesdt/InsightToolkit-dev,jmerkow/ITK,BRAINSia/ITK,hinerm/ITK,heimdali/ITK,spinicist/ITK,GEHC-Surgery/ITK,jcfr/ITK,ajjl/ITK,atsnyder/ITK,Kitware/ITK,BRAINSia/ITK,hinerm/ITK,jcfr/ITK,eile/ITK