Clean up documentation and organization in RKClient header.
Clean up documentation and organization in RKClient header.

* Reorganize blocks of deprecated methods to move them to the bottom of the file.
* Add/change appledoc section headers to be consistent.
* Reorganize methods and properties to fit under their respective sections.
* Fix documentation whitespace to be consistent.
* Fill in missing documentation, parameter definitions, and return values.
* Clean up asterisk placements in variable declarations.

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