nil out the mapping result in the event we have encountered an error
nil out the mapping result in the event we have encountered an error

damiannz/RestKit,ipmobiletech/RestKit,nett55/RestKit,Flutterbee/RestKit,jrtaal/RestKit,HarrisLee/RestKit,cnbin/RestKit,justinyaoqi/RestKit,zjh171/RestKit,Juraldinio/RestKit,wireitcollege/RestKit,wireitcollege/RestKit,jrtaal/RestKit,oye-lionel/GithubTest,samanalysis/RestKit,hejunbinlan/RestKit,damiannz/RestKit,imton/RestKit,sachin-khard/NucleusRestKit,sandyway/RestKit,0dayZh/RestKit,loverbabyz/RestKit,TheFarm/RestKit,antondarki/RestKit,fhchina/RestKit,djz-code/RestKit,wuxsoft/RestKit,youssman/RestKit,naqi/RestKit,taptaptap/RestKit,lucasecf/RestKit,antondarki/RestKit,vilinskiy-playdayteam/RestKit,canaydogan/RestKit,wireitcollege/RestKit,braindata/RestKit,braindata/RestKit,djz-code/RestKit,braindata/RestKit,LiuShulong/RestKit,lmirosevic/RestKit,zhenlove/RestKit,pat2man/RestKit,SuPair/RestKit,agworld/RestKit,gauravstomar/RestKit,goldstar/RestKit,mumer92/RestKit,zhenlove/RestKit,Flutterbee/RestKit,nphkh/RestKit,QLGu/RestKit,nphkh/RestKit,cnbin/RestKit,RyanCodes/RestKit,Bogon/RestKit,taptaptap/RestKit,canaydogan/RestKit,Meihualu/RestKit,mavericksunny/RestKit,mumer92/RestKit,lmirosevic/RestKit,zilaiyedaren/RestKit,caamorales/RestKit,Gaantz/RestKit,ChinaPicture/RestKit,0x73/RestKit,timbodeit/RestKit,zilaiyedaren/RestKit,cfis/RestKit,aleufms/RestKit,qingsong-xu/RestKit,Livestream/RestKit,vilinskiy-playdayteam/RestKit,erichedstrom/RestKit,QLGu/RestKit,caamorales/RestKit,justinyaoqi/RestKit,lucasecf/RestKit,imton/RestKit,oligriffiths/RestKit,mumer92/RestKit,wyzzarz/RestKit,pbogdanv/RestKit,RestKit/RestKit,zjh171/RestKit,loverbabyz/RestKit,cryptojuice/RestKit,sachin-khard/NucRestKit,sachin-khard/NucRestKit,samanalysis/RestKit,agworld/RestKit,ipmobiletech/RestKit,Juraldinio/RestKit,ipmobiletech/RestKit,Papercloud/RestKit,cryptojuice/RestKit,jonesgithub/RestKit,cnbin/RestKit,pat2man/RestKit,timbodeit/RestKit,moneytree/RestKit,gank0326/restkit,samkrishna/RestKit,lucasecf/RestKit,caamorales/RestKit,sachin-khard/NucleusRestKit,antondarki/RestKit,zjh171/RestKit,braindata/RestKit-1,vilinskiy-playdayteam/RestKit,common2015/RestKit,ForrestAlfred/RestKit,mumer92/RestKit,money-alex2006hw/RestKit,oye-lionel/GithubTest,sachin-khard/NucRestKit,lucasecf/RestKit,aleufms/RestKit,wangjiangwen/RestKit,dx285/RestKit,hejunbinlan/RestKit,coderChrisLee/RestKit,fedegasp/RestKit,oligriffiths/RestKit,DejaMi/RestKit,hanangellove/RestKit,apontador/RestKit,Gaantz/RestKit,adozenlines/RestKit,margarina/RestKit-latest,zjh171/RestKit,RyanCodes/RestKit,money-alex2006hw/RestKit,HarrisLee/RestKit,wuxsoft/RestKit,ipmobiletech/RestKit,ChinaPicture/RestKit,goldstar/RestKit,percysnoodle/RestKit,mberube09/RestKit,zilaiyedaren/RestKit,REXLabsInc/RestKit,money-alex2006hw/RestKit,braindata/RestKit-1,pat2man/RestKit,goldstar/RestKit,QLGu/RestKit,PonderProducts/RestKit,adozenlines/RestKit,braindata/RestKit-1,justinyaoqi/RestKit,ppierson/RestKit,samkrishna/RestKit,goldstar/RestKit,percysnoodle/RestKit,HarrisLee/RestKit,baumatron/RestKit,zhenlove/RestKit,nphkh/RestKit,moneytree/RestKit,percysnoodle/RestKit,caamorales/RestKit,HarrisLee/RestKit,margarina/RestKit-latest,zilaiyedaren/RestKit,naqi/RestKit,nett55/RestKit,ppierson/RestKit,cryptojuice/RestKit,ChinaPicture/RestKit,hejunbinlan/RestKit,CodewareTechnology/RestKit,zjh171/RestKit,coderChrisLee/RestKit,timbodeit/RestKit,DejaMi/RestKit,imton/RestKit,wyzzarz/RestKit,Juraldinio/RestKit,gauravstomar/RestKit,fedegasp/RestKit,agworld/RestKit,jonesgithub/RestKit,coderChrisLee/RestKit,hejunbinlan/RestKit,Livestream/RestKit,ppierson/RestKit,cnbin/RestKit,samanalysis/RestKit,jonesgithub/RestKit,Bogon/RestKit,coderChrisLee/RestKit,SuPair/RestKit,ForrestAlfred/RestKit,Juraldinio/RestKit,ForrestAlfred/RestKit,erichedstrom/RestKit,SuPair/RestKit,pat2man/RestKit,RyanCodes/RestKit,moneytree/RestKit,QLGu/RestKit,fhchina/RestKit,sandyway/RestKit,naqi/RestKit,common2015/RestKit,sachin-khard/NucleusRestKit,0dayZh/RestKit,Meihualu/RestKit,gank0326/restkit,common2015/RestKit,mavericksunny/RestKit,fedegasp/RestKit,REXLabsInc/RestKit,erichedstrom/RestKit,PonderProducts/RestKit,hanangellove/RestKit,Bogon/RestKit,common2015/RestKit,damiannz/RestKit,LiuShulong/RestKit,CodewareTechnology/RestKit,oligriffiths/RestKit,gank0326/restkit,oligriffiths/RestKit,sachin-khard/NucleusRestKit,0x73/RestKit,sachin-khard/NucRestKit,qingsong-xu/RestKit,hanangellove/RestKit,kevmeyer/RestKit,pbogdanv/RestKit,0x73/RestKit,coderChrisLee/RestKit,taptaptap/RestKit,naqi/RestKit,jrtaal/RestKit,ChinaPicture/RestKit,Papercloud/RestKit,LiuShulong/RestKit,QLGu/RestKit,SuPair/RestKit,pat2man/RestKit,antondarki/RestKit,Flutterbee/RestKit,oye-lionel/GithubTest,CodewareTechnology/RestKit,braindata/RestKit-1,Meihualu/RestKit,pbogdanv/RestKit,braindata/RestKit-1,timbodeit/RestKit,qingsong-xu/RestKit,cnbin/RestKit,Papercloud/RestKit,cfis/RestKit,DejaMi/RestKit,moneytree/RestKit,dx285/RestKit,DejaMi/RestKit,Bogon/RestKit,sandyway/RestKit,baumatron/RestKit,aleufms/RestKit,Juraldinio/RestKit,Meihualu/RestKit,CodewareTechnology/RestKit,wangjiangwen/RestKit,fhchina/RestKit,kevmeyer/RestKit,sachin-khard/NucRestKit,zhenlove/RestKit,moneytree/RestKit,mberube09/RestKit,adozenlines/RestKit,RestKit/RestKit,imton/RestKit,StasanTelnov/RestKit,justinyaoqi/RestKit,lucasecf/RestKit,gauravstomar/RestKit,money-alex2006hw/RestKit,TheFarm/RestKit,adozenlines/RestKit,braindata/RestKit,pbogdanv/RestKit,taptaptap/RestKit,RyanCodes/RestKit,DejaMi/RestKit,mavericksunny/RestKit,Papercloud/RestKit,imton/RestKit,wangjiangwen/RestKit,apontador/RestKit,apontador/RestKit,agworld/RestKit,wireitcollege/RestKit,nphkh/RestKit,timbodeit/RestKit,REXLabsInc/RestKit,loverbabyz/RestKit,sandyway/RestKit,sachin-khard/NucleusRestKit,REXLabsInc/RestKit,adozenlines/RestKit,ppierson/RestKit,PonderProducts/RestKit,baumatron/RestKit,canaydogan/RestKit,kevmeyer/RestKit,0x73/RestKit,baumatron/RestKit,CodewareTechnology/RestKit,LiuShulong/RestKit,oye-lionel/GithubTest,kevmeyer/RestKit,mavericksunny/RestKit,jonesgithub/RestKit,lmirosevic/RestKit,zhenlove/RestKit,apontador/RestKit,fedegasp/RestKit,vilinskiy-playdayteam/RestKit,RyanCodes/RestKit,samanalysis/RestKit,youssman/RestKit,StasanTelnov/RestKit,djz-code/RestKit,RestKit/RestKit,nett55/RestKit,damiannz/RestKit,SuPair/RestKit,percysnoodle/RestKit,HarrisLee/RestKit,wuxsoft/RestKit,mumer92/RestKit,Flutterbee/RestKit,hanangellove/RestKit,loverbabyz/RestKit,LiuShulong/RestKit,hanangellove/RestKit,qingsong-xu/RestKit,Bogon/RestKit,canaydogan/RestKit,sandyway/RestKit,wangjiangwen/RestKit,oligriffiths/RestKit,ForrestAlfred/RestKit,qingsong-xu/RestKit,fedegasp/RestKit,wuxsoft/RestKit,youssman/RestKit,margarina/RestKit-latest,jrtaal/RestKit,damiannz/RestKit,common2015/RestKit,Gaantz/RestKit,pbogdanv/RestKit,Meihualu/RestKit,cryptojuice/RestKit,mberube09/RestKit,fhchina/RestKit,hejunbinlan/RestKit,jonesgithub/RestKit,Papercloud/RestKit,fhchina/RestKit,ppierson/RestKit,margarina/RestKit-latest,dx285/RestKit,loverbabyz/RestKit,apontador/RestKit,money-alex2006hw/RestKit,canaydogan/RestKit,nett55/RestKit,caamorales/RestKit,dx285/RestKit,aleufms/RestKit,lmirosevic/RestKit,wyzzarz/RestKit,zilaiyedaren/RestKit,Gaantz/RestKit,Livestream/RestKit,gank0326/restkit,ChinaPicture/RestKit,0dayZh/RestKit,youssman/RestKit,nphkh/RestKit,antondarki/RestKit,kevmeyer/RestKit,aleufms/RestKit,dx285/RestKit,PonderProducts/RestKit,samanalysis/RestKit,gank0326/restkit,mberube09/RestKit,cfis/RestKit,lmirosevic/RestKit,samkrishna/RestKit,gauravstomar/RestKit,justinyaoqi/RestKit,ForrestAlfred/RestKit,wuxsoft/RestKit,youssman/RestKit,oye-lionel/GithubTest,baumatron/RestKit,ipmobiletech/RestKit,nett55/RestKit,jrtaal/RestKit,TheFarm/RestKit,wireitcollege/RestKit,Gaantz/RestKit,gauravstomar/RestKit,0dayZh/RestKit,cryptojuice/RestKit,StasanTelnov/RestKit,0x73/RestKit,Livestream/RestKit,wangjiangwen/RestKit,wyzzarz/RestKit,djz-code/RestKit