Add check to RKObjectLoader to verify that the response type isJSON before starting mapping. This can avoid a nasty crash if the remote side sends back an HTML payload (i.e. an error page)
Add check to RKObjectLoader to verify that the response type isJSON before starting mapping. This can avoid a nasty crash if the remote side sends back an HTML payload (i.e. an error page)

ipmobiletech/RestKit,HarrisLee/RestKit,HYPERHYPER/RestKit2,coderChrisLee/RestKit,djz-code/RestKit,Juraldinio/RestKit,naqi/RestKit,ForrestAlfred/RestKit,StasanTelnov/RestKit,mcfedr/RestKit,Gaantz/RestKit,money-alex2006hw/RestKit,moneytree/RestKit,fedegasp/RestKit,fhchina/RestKit,mikarun/RestKit,Bogon/RestKit,djz-code/RestKit,wuxsoft/RestKit,ipmobiletech/RestKit,ChinaPicture/RestKit,Livestream/RestKit,nalindz/pulpfiction-RestKit,canaydogan/RestKit,percysnoodle/RestKit,mumer92/RestKit,moneytree/RestKit,REXLabsInc/RestKit,zjh171/RestKit,fedegasp/RestKit,kevmeyer/RestKit,nett55/RestKit,margarina/RestKit-latest,cryptojuice/RestKit,Livestream/RestKit,cnbin/RestKit,RyanCodes/RestKit,apontador/RestKit,jrtaal/RestKit,wangjiangwen/RestKit,apontador/RestKit,gumdal/RestKit,hejunbinlan/RestKit,CashCycleSolutions/RestKit,nalindz/pulpfiction-RestKit,canaydogan/RestKit,paperlesspost/RestKit,hejunbinlan/RestKit,Bogon/RestKit,common2015/RestKit,samanalysis/RestKit,antondarki/RestKit,vilinskiy-playdayteam/RestKit,coderChrisLee/RestKit,damiannz/RestKit,taptaptap/RestKit,mikarun/RestKit,mberube09/RestKit,loverbabyz/RestKit,Gaantz/RestKit,QLGu/RestKit,canaydogan/RestKit,orta/RestKit,wyzzarz/RestKit,paperlesspost/RestKit,percysnoodle/RestKit,sachin-khard/NucleusRestKit,agworld/RestKit,CenterDevice/RestKit,DejaMi/RestKit,apontador/RestKit,timbodeit/RestKit,fhchina/RestKit,dx285/RestKit,RestKit/RestKit,canaydogan/RestKit,ipmobiletech/RestKit,moneytree/RestKit,justinyaoqi/RestKit,QLGu/RestKit,nphkh/RestKit,Gaantz/RestKit,zjh171/RestKit,StasanTelnov/RestKit,nett55/RestKit,braindata/RestKit-1,nphkh/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,antondarki/RestKit,cnbin/RestKit,samanalysis/RestKit,caamorales/RestKit,wyzzarz/RestKit,LiuShulong/RestKit,CashCycleSolutions/RestKit,erichedstrom/RestKit,agworld/RestKit,HYPERHYPER/RestKit2,braindata/RestKit,timbodeit/RestKit,common2015/RestKit,zaichang/RestKit,youssman/RestKit,forcedotcom/RestKit,SinnerSchraderMobileMirrors/RestKit,DejaMi/RestKit,jrtaal/RestKit,adozenlines/RestKit,samkrishna/RestKit,Bogon/RestKit,pat2man/RestKit,zaichang/RestKit,timbodeit/RestKit,wangjiangwen/RestKit,common2015/RestKit,RyanCodes/RestKit,baumatron/RestKit,REXLabsInc/RestKit,loverbabyz/RestKit,loverbabyz/RestKit,hejunbinlan/RestKit,0x73/RestKit,goldstar/RestKit,imton/RestKit,wuxsoft/RestKit,common2015/RestKit,Papercloud/RestKit,CashCycleSolutions/RestKit,HarrisLee/RestKit,hanangellove/RestKit,nett55/RestKit,aleufms/RestKit,imton/RestKit,nphkh/RestKit,wangjiangwen/RestKit,moneytree/RestKit,coderChrisLee/RestKit,fedegasp/RestKit,agworld/RestKit,CodewareTechnology/RestKit,zjh171/RestKit,lucasecf/RestKit,hanangellove/RestKit,nalindz/pulpfiction-RestKit,adozenlines/RestKit,wuxsoft/RestKit,QLGu/RestKit,DejaMi/RestKit,Bogon/RestKit,justinyaoqi/RestKit,sachin-khard/NucleusRestKit,imton/RestKit,common2015/RestKit,erichedstrom/RestKit,ppierson/RestKit,baumatron/RestKit,Papercloud/RestKit,Meihualu/RestKit,fhchina/RestKit,hejunbinlan/RestKit,0dayZh/RestKit,mcfedr/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,oligriffiths/RestKit,naqi/RestKit,SuPair/RestKit,percysnoodle/RestKit,gumdal/RestKit,gank0326/restkit,ForrestAlfred/RestKit,braindata/RestKit,0x73/RestKit,SuPair/RestKit,0xced/RestKit,CodewareTechnology/RestKit,taptaptap/RestKit,moritzh/RestKit,oligriffiths/RestKit,wyzzarz/RestKit,mikarun/RestKit,0x73/RestKit,LiuShulong/RestKit,paperlesspost/RestKit,concreteinteractive/RestKit,hanangellove/RestKit,ppierson/RestKit,zjh171/RestKit,ChinaPicture/RestKit,TimeIncOSS/RestKit,concreteinteractive/RestKit,agworld/RestKit,TimeIncOSS/RestKit,zilaiyedaren/RestKit,ppierson/RestKit,samanalysis/RestKit,canaydogan/RestKit,gauravstomar/RestKit,Flutterbee/RestKit,Flutterbee/RestKit,jonesgithub/RestKit,lucasecf/RestKit,RyanCodes/RestKit,Meihualu/RestKit,moritzh/RestKit,DocuSignDev/RestKit,qingsong-xu/RestKit,mavericksunny/RestKit,DejaMi/RestKit,djz-code/RestKit,mumer92/RestKit,SuPair/RestKit,concreteinteractive/RestKit,SinnerSchraderMobileMirrors/RestKit,mumer92/RestKit,RestKit/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,imton/RestKit,mavericksunny/RestKit,concreteinteractive/RestKit,lucasecf/RestKit,CashCycleSolutions/RestKit,money-alex2006hw/RestKit,CashCycleSolutions/RestKit,fhchina/RestKit,ppierson/RestKit,fedegasp/RestKit,CashCycleSolutions/RestKit,PonderProducts/RestKit,oye-lionel/GithubTest,oligriffiths/RestKit,nphkh/RestKit,wireitcollege/RestKit,0dayZh/RestKit,margarina/RestKit-latest,nett55/RestKit,cnbin/RestKit,SinnerSchraderMobileMirrors/RestKit,TheFarm/RestKit,HarrisLee/RestKit,pat2man/RestKit,SinnerSchraderMobileMirrors/RestKit,QLGu/RestKit,hanangellove/RestKit,braindata/RestKit,pat2man/RestKit,youssman/RestKit,ipmobiletech/RestKit,adozenlines/RestKit,REXLabsInc/RestKit,samkrishna/RestKit,money-alex2006hw/RestKit,TheFarm/RestKit,wangjiangwen/RestKit,antondarki/RestKit,Gaantz/RestKit,Juraldinio/RestKit,hejunbinlan/RestKit,forcedotcom/RestKit,dx285/RestKit,zhenlove/RestKit,braindata/RestKit,sachin-khard/NucleusRestKit,thomaschristensen/RestKit,goldstar/RestKit,zhenlove/RestKit,naqi/RestKit,caamorales/RestKit,TheFarm/RestKit,pbogdanv/RestKit,wuxsoft/RestKit,ForrestAlfred/RestKit,zhenlove/RestKit,cryptojuice/RestKit,money-alex2006hw/RestKit,StasanTelnov/RestKit,oye-lionel/GithubTest,gauravstomar/RestKit,dx285/RestKit,ppierson/RestKit,ChinaPicture/RestKit,aleufms/RestKit,sachin-khard/NucleusRestKit,0x73/RestKit,wireitcollege/RestKit,zilaiyedaren/RestKit,moritzh/RestKit,gauravstomar/RestKit,QLGu/RestKit,gank0326/restkit,TwinEngineLabs-Engineering/RestKit-TEL,sandyway/RestKit,djz-code/RestKit,gank0326/restkit,sachin-khard/NucRestKit,forcedotcom/RestKit,aleufms/RestKit,sachin-khard/NucRestKit,loverbabyz/RestKit,antondarki/RestKit,apontador/RestKit,SuPair/RestKit,erichedstrom/RestKit,REXLabsInc/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,mumer92/RestKit,gauravstomar/RestKit,LiuShulong/RestKit,oligriffiths/RestKit,thomaschristensen/RestKit,caamorales/RestKit,aleufms/RestKit,justinyaoqi/RestKit,0xced/RestKit,ForrestAlfred/RestKit,0dayZh/RestKit,LiuShulong/RestKit,cfis/RestKit,concreteinteractive/RestKit,zilaiyedaren/RestKit,zilaiyedaren/RestKit,HYPERHYPER/RestKit2,braindata/RestKit-1,sachin-khard/NucRestKit,mberube09/RestKit,pat2man/RestKit,ForrestAlfred/RestKit,Livestream/RestKit,nphkh/RestKit,ChinaPicture/RestKit,jonesgithub/RestKit,cfis/RestKit,wireitcollege/RestKit,zhenlove/RestKit,Livestream/RestKit,vilinskiy-playdayteam/RestKit,jonesgithub/RestKit,mikarun/RestKit,wireitcollege/RestKit,CenterDevice/RestKit,qingsong-xu/RestKit,dx285/RestKit,loverbabyz/RestKit,CenterDevice/RestKit,kevmeyer/RestKit,hanangellove/RestKit,justinyaoqi/RestKit,kevmeyer/RestKit,damiannz/RestKit,money-alex2006hw/RestKit,damiannz/RestKit,lucasecf/RestKit,margarina/RestKit-latest,mumer92/RestKit,RestKit/RestKit,fedegasp/RestKit,zjh171/RestKit,justinyaoqi/RestKit,samanalysis/RestKit,lmirosevic/RestKit,Bogon/RestKit,Papercloud/RestKit,pbogdanv/RestKit,margarina/RestKit-latest,sandyway/RestKit,Juraldinio/RestKit,lucasecf/RestKit,CenterDevice/RestKit,mikarun/RestKit,kevmeyer/RestKit,thomaschristensen/RestKit,qingsong-xu/RestKit,naqi/RestKit,baumatron/RestKit,baumatron/RestKit,gumdal/RestKit,cnbin/RestKit,cnbin/RestKit,timbodeit/RestKit,youssman/RestKit,pat2man/RestKit,goldstar/RestKit,thomaschristensen/RestKit,jonesgithub/RestKit,qingsong-xu/RestKit,goldstar/RestKit,youssman/RestKit,paperlesspost/RestKit,adozenlines/RestKit,aleufms/RestKit,vilinskiy-playdayteam/RestKit,pbogdanv/RestKit,moritzh/RestKit,caamorales/RestKit,Meihualu/RestKit,zaichang/RestKit,sandyway/RestKit,lmirosevic/RestKit,damiannz/RestKit,taptaptap/RestKit,gank0326/restkit,HarrisLee/RestKit,nett55/RestKit,Juraldinio/RestKit,sandyway/RestKit,jrtaal/RestKit,zaichang/RestKit,DocuSignDev/RestKit,CodewareTechnology/RestKit,wireitcollege/RestKit,percysnoodle/RestKit,vilinskiy-playdayteam/RestKit,Meihualu/RestKit,sachin-khard/NucRestKit,TimeIncOSS/RestKit,gauravstomar/RestKit,PonderProducts/RestKit,oligriffiths/RestKit,sachin-khard/NucleusRestKit,cryptojuice/RestKit,oye-lionel/GithubTest,CodewareTechnology/RestKit,braindata/RestKit-1,baumatron/RestKit,cryptojuice/RestKit,PonderProducts/RestKit,coderChrisLee/RestKit,apontador/RestKit,0xced/RestKit,0dayZh/RestKit,cryptojuice/RestKit,HYPERHYPER/RestKit2,oye-lionel/GithubTest,qingsong-xu/RestKit,nalindz/pulpfiction-RestKit,LiuShulong/RestKit,antondarki/RestKit,DocuSignDev/RestKit,PonderProducts/RestKit,lmirosevic/RestKit,jonesgithub/RestKit,braindata/RestKit-1,jrtaal/RestKit,imton/RestKit,mavericksunny/RestKit,RyanCodes/RestKit,kevmeyer/RestKit,wyzzarz/RestKit,pbogdanv/RestKit,taptaptap/RestKit,SuPair/RestKit,RyanCodes/RestKit,Papercloud/RestKit,adozenlines/RestKit,sachin-khard/NucRestKit,cfis/RestKit,0x73/RestKit,lmirosevic/RestKit,orta/RestKit,damiannz/RestKit,oye-lionel/GithubTest,moritzh/RestKit,0xced/RestKit,wuxsoft/RestKit,timbodeit/RestKit,samanalysis/RestKit,Meihualu/RestKit,ChinaPicture/RestKit,mberube09/RestKit,CodewareTechnology/RestKit,Flutterbee/RestKit,zhenlove/RestKit,Papercloud/RestKit,fhchina/RestKit,braindata/RestKit-1,Gaantz/RestKit,DejaMi/RestKit,wangjiangwen/RestKit,mberube09/RestKit,lmirosevic/RestKit,mavericksunny/RestKit,zilaiyedaren/RestKit,Juraldinio/RestKit,samkrishna/RestKit,HarrisLee/RestKit,sandyway/RestKit,forcedotcom/RestKit,pbogdanv/RestKit,youssman/RestKit,Flutterbee/RestKit,jrtaal/RestKit,moneytree/RestKit,HYPERHYPER/RestKit2,gank0326/restkit,ipmobiletech/RestKit,caamorales/RestKit,dx285/RestKit,coderChrisLee/RestKit