COMP: Update libminc from upstream, fixing a compiler warning on OSX
COMP: Update libminc from upstream, fixing a compiler warning on OSX

Change-Id: I0671c5d2d68075099418d3becb9274dc3dfdd47c

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