hyperopt yaml path fix.
hyperopt yaml path fix.

NervanaSystems/neon,SalemAmeen/neon,kod3r/neon,shyamalschandra/neon,vseledkin/neon,chetan51/neon,Bam4d/neon,kashif/neon,rupertsmall/neon,misko/neon,NervanaSystems/neon,vseledkin/neon,chetan51/neon,kod3r/neon,coufon/neon-distributed,sherjilozair/neon,nhynes/neon,Jokeren/neon,coufon/neon-distributed,nhynes/neon,zolegus/neon,Bam4d/neon,dongjoon-hyun/neon,zolegus/neon,coufon/neon-distributed,SalemAmeen/neon,jfsantos/neon,sunclx/neon,zolegus/neon,jfsantos/neon,misko/neon,sunclx/neon,sherjilozair/neon,DougFirErickson/neon,DougFirErickson/neon,NervanaSystems/neon,dongjoon-hyun/neon,NervanaSystems/neon,Jokeren/neon,shyamalschandra/neon,FighterLYL/neon,SalemAmeen/neon,rupertsmall/neon,chetan51/neon,DougFirErickson/neon,Bam4d/neon,jfsantos/neon,Jokeren/neon,vseledkin/neon,nhynes/neon,sunclx/neon,kod3r/neon,FighterLYL/neon,FighterLYL/neon,dongjoon-hyun/neon,Jokeren/neon,misko/neon,sherjilozair/neon,shyamalschandra/neon,rupertsmall/neon,songhan/neon