Fixed bug in SATD based k-means
Fixed bug in SATD based k-means

xiph/daala,iankronquist/daala,kbara/daala,tdaede/daala_awcy_runs,metajack/daala,vr000m/daala,tribouille/daala,smarter/daala,tdaede/daala_awcy_runs,kustom666/daala,KyleSiefring/daala,ekr/daala,kodabb/daala,vr000m/daala,tdaede/daala,xiph/daala,kustom666/daala,iankronquist/daala,mbebenita/daala,tribouille/daala,kbara/daala,nvoron23/daala,ycho/daala,vr000m/daala,HeadhunterXamd/daala,jmvalin/daala,HeadhunterXamd/daala,felipebetancur/daala,mbebenita/daala,xiphmont/daala,tribouille/daala,jmvalin/daala,ascent12/daala,felipebetancur/daala,ascent12/daala,tdaede/daala,vr000m/daala,felipebetancur/daala,mbebenita/daala,smarter/daala,tribouille/daala,xiphmont/daala,kodabb/daala,jmvalin/daala,fluffy/daala,xiph/daala,kodabb/daala,metajack/daala,luctrudeau/daala,luctrudeau/daala,KyleSiefring/daala,felipebetancur/daala,HeadhunterXamd/daala,nvoron23/daala,mbebenita/daala,tdaede/daala_awcy_runs,kustom666/daala,fluffy/daala,tdaede/daala,iankronquist/daala,ekr/daala,smarter/daala,iankronquist/daala,xiphmont/daala,kodabb/daala,jmvalin/daala,kbara/daala,ycho/daala,nvoron23/daala,ycho/daala,xiphmont/daala,kbara/daala,mbebenita/daala,vr000m/daala,kodabb/daala,fluffy/daala,xiph/daala,ascent12/daala,tribouille/daala,luctrudeau/daala,KyleSiefring/daala,ycho/daala,xiphmont/daala,jmvalin/daala,ycho/daala,KyleSiefring/daala,kustom666/daala,HeadhunterXamd/daala,tdaede/daala,KyleSiefring/daala,ascent12/daala,ascent12/daala,luctrudeau/daala,ekr/daala,nvoron23/daala,tdaede/daala_awcy_runs,HeadhunterXamd/daala,luctrudeau/daala,kustom666/daala,metajack/daala,felipebetancur/daala,xiph/daala,iankronquist/daala,nvoron23/daala,smarter/daala