PDIO-230 Remove unused functions
PDIO-230 Remove unused functions

ionux/PredictionIO,b-cuts/PredictionIO,djeraseit/PredictionIO,jingyidata/PredictionIO,takezoe/incubator-predictionio,ydanilenko/PredictionIO,shimamoto/incubator-predictionio,cristiancrc/PredictionIO,PredictionIO/PredictionIO,Emaasit/PredictionIO,nvoron23/PredictionIO,wenaz/PredictionIO,EmergentOrder/PredictionIO,beni55/PredictionIO,michaelshing/PredictionIO,Emaasit/PredictionIO,druzbikova/PredictionIO,BojianLi/PredictionIO,prmdsharma/PredictionIO,akaash-nigam/PredictionIO,sevenihust/PredictionIO,jingyidata/PredictionIO,sekaiamber/PredictionIO,schon/PredictionIO,jlegendary/PredictionIO,b-cuts/PredictionIO,indranig/PredictionIO,akaash-nigam/PredictionIO,ydanilenko/PredictionIO,mars/incubator-predictionio,ydanilenko/PredictionIO,jlegendary/PredictionIO,rbo7nik/PredictionIO,marevol/incubator-predictionio,doron123/PredictionIO,schon/PredictionIO,adamharish/PredictionIO,net-shell/PredictionIO,skmezanul/PredictionIO,codingang/PredictionIO,biddyweb/PredictionIO,dszeto/incubator-predictionio,clemp6r/PredictionIO,zafarella/PredictionIO,jlegendary/PredictionIO,cristiancrc/PredictionIO,Ribeiro/PredictionIO,codingang/PredictionIO,jasonchaffee/PredictionIO,atyenoria/PredictionIO,sevenihust/PredictionIO,initChan/PredictionIO,net-shell/PredictionIO,TheDataShed/PredictionIO,ydanilenko/PredictionIO,indranig/PredictionIO,hsavit1/PredictionIO,shimamoto/incubator-predictionio,prmdsharma/PredictionIO,jasonchaffee/PredictionIO,pferrel/PredictionIO,BojianLi/PredictionIO,adamharish/PredictionIO,himanshudhami/PredictionIO,net-shell/PredictionIO,wenaz/PredictionIO,wangmiao1981/PredictionIO,EmergentOrder/PredictionIO,takeshineshiro/PredictionIO,tastatur/PredictionIO,EmergentOrder/PredictionIO,elkingtonmcb/PredictionIO,biddyweb/PredictionIO,takeshineshiro/PredictionIO,initChan/PredictionIO,dszeto/incubator-predictionio,rbo7nik/PredictionIO,adamharish/PredictionIO,indranig/PredictionIO,djeraseit/PredictionIO,indranig/PredictionIO,PredictionIO/PredictionIO,alex9311/PredictionIO,ydanilenko/PredictionIO,nvoron23/PredictionIO,prmdsharma/PredictionIO,thiagoveras/PredictionIO,doron123/PredictionIO,TheDataShed/PredictionIO,takezoe/incubator-predictionio,Ribeiro/PredictionIO,BojianLi/PredictionIO,michaelshing/PredictionIO,rbo7nik/PredictionIO,biddyweb/PredictionIO,takeshineshiro/PredictionIO,nvoron23/PredictionIO,wangmiao1981/PredictionIO,beni55/PredictionIO,jlegendary/PredictionIO,sekaiamber/PredictionIO,dszeto/incubator-predictionio,wenaz/PredictionIO,BuildAPE/PredictionIO,takezoe/incubator-predictionio,rsganesh83/PredictionIO,cristiancrc/PredictionIO,stephen-corgiat/PredictionIO,schon/PredictionIO,stephen-corgiat/PredictionIO,beni55/PredictionIO,marevol/incubator-predictionio,elkingtonmcb/PredictionIO,codingang/PredictionIO,BuildAPE/PredictionIO,prmdsharma/PredictionIO,djeraseit/PredictionIO,ch33hau/PredictionIO,ionux/PredictionIO,doron123/PredictionIO,arudenko/PredictionIO,atyenoria/PredictionIO,ch33hau/PredictionIO,BuildAPE/PredictionIO,prmdsharma/PredictionIO,nvoron23/PredictionIO,BojianLi/PredictionIO,tuxdna/PredictionIO,sevenihust/PredictionIO,stephen-corgiat/PredictionIO,doron123/PredictionIO,rsganesh83/PredictionIO,shimamoto/incubator-predictionio,codingang/PredictionIO,marevol/incubator-predictionio,jasonchaffee/PredictionIO,ionux/PredictionIO,doron123/PredictionIO,atyenoria/PredictionIO,michaelshing/PredictionIO,sekaiamber/PredictionIO,TheDataShed/PredictionIO,TheDataShed/PredictionIO,clemp6r/PredictionIO,atyenoria/PredictionIO,akaash-nigam/PredictionIO,PredictionIO/PredictionIO,Ribeiro/PredictionIO,pferrel/PredictionIO,jlegendary/PredictionIO,skmezanul/PredictionIO,elkingtonmcb/PredictionIO,zafarella/PredictionIO,pferrel/PredictionIO,shimamoto/incubator-predictionio,zafarella/PredictionIO,himanshudhami/PredictionIO,tuxdna/PredictionIO,mars/incubator-predictionio,ch33hau/PredictionIO,tastatur/PredictionIO,rsganesh83/PredictionIO,clemp6r/PredictionIO,codingang/PredictionIO,thiagoveras/PredictionIO,nvoron23/PredictionIO,TheDataShed/PredictionIO,BojianLi/PredictionIO,akaash-nigam/PredictionIO,jingyidata/PredictionIO,skmezanul/PredictionIO,alex9311/PredictionIO,indranig/PredictionIO,akaash-nigam/PredictionIO,takezoe/incubator-predictionio,thiagoveras/PredictionIO,mars/incubator-predictionio,marevol/incubator-predictionio,druzbikova/PredictionIO,arudenko/PredictionIO,himanshudhami/PredictionIO,wangmiao1981/PredictionIO,net-shell/PredictionIO,dszeto/incubator-predictionio,Ribeiro/PredictionIO,b-cuts/PredictionIO,initChan/PredictionIO,hsavit1/PredictionIO,alex9311/PredictionIO,arudenko/PredictionIO,druzbikova/PredictionIO,net-shell/PredictionIO,Emaasit/PredictionIO,Ribeiro/PredictionIO,hsavit1/PredictionIO,himanshudhami/PredictionIO,tuxdna/PredictionIO,atyenoria/PredictionIO,tastatur/PredictionIO,mars/incubator-predictionio