BUG: Fix FFTW install paths in ITKConfig.cmake (ITK-2995).
BUG: Fix FFTW install paths in ITKConfig.cmake (ITK-2995).

Change-Id: Ibf284cc918f3975de3ee8222dddb71a876aa6566

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